2022843420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{3617}}^1$

素因数の和:3884

約数の個数: 144

約数和(自身を含む): 6637438080

約数和(自身を除く): 4614594660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 239, 260, 390, 468, 478, 585, 717, 780, 956, 1170, 1195, 1434, 2151, 2340, 2390, 2868, 3107, 3585, 3617, 4302, 4780, 6214, 7170, 7234, 8604, 9321, 10755, 10851, 12428, 14340, 14468, 15535, 18085, 18642, 21510, 21702, 27963, 31070, 32553, 36170, 37284, 43020, 43404, 46605, 47021, 54255, 55926, 62140, 65106, 72340, 93210, 94042, 108510, 111852, 130212, 139815, 141063, 162765, 186420, 188084, 217020, 235105, 279630, 282126, 325530, 423189, 470210, 559260, 564252, 651060, 705315, 846378, 864463, 940420, 1410630, 1692756, 1728926, 2115945, 2593389, 2821260, 3457852, 4231890, 4322315, 5186778, 7780167, 8463780, 8644630, 10373556, 11238019, 12966945, 15560334, 17289260, 22476038, 25933890, 31120668, 33714057, 38900835, 44952076, 51867780, 56190095, 67428114, 77801670, 101142171, 112380190, 134856228, 155603340, 168570285, 202284342, 224760380, 337140570, 404568684, 505710855, 674281140, 1011421710, 2022843420]

約数ペア:

[(1, 2022843420), (2, 1011421710), (3, 674281140), (4, 505710855), (5, 404568684), (6, 337140570), (9, 224760380), (10, 202284342), (12, 168570285), (13, 155603340), (15, 134856228), (18, 112380190), (20, 101142171), (26, 77801670), (30, 67428114), (36, 56190095), (39, 51867780), (45, 44952076), (52, 38900835), (60, 33714057), (65, 31120668), (78, 25933890), (90, 22476038), (117, 17289260), (130, 15560334), (156, 12966945), (180, 11238019), (195, 10373556), (234, 8644630), (239, 8463780), (260, 7780167), (390, 5186778), (468, 4322315), (478, 4231890), (585, 3457852), (717, 2821260), (780, 2593389), (956, 2115945), (1170, 1728926), (1195, 1692756), (1434, 1410630), (2151, 940420), (2340, 864463), (2390, 846378), (2868, 705315), (3107, 651060), (3585, 564252), (3617, 559260), (4302, 470210), (4780, 423189), (6214, 325530), (7170, 282126), (7234, 279630), (8604, 235105), (9321, 217020), (10755, 188084), (10851, 186420), (12428, 162765), (14340, 141063), (14468, 139815), (15535, 130212), (18085, 111852), (18642, 108510), (21510, 94042), (21702, 93210), (27963, 72340), (31070, 65106), (32553, 62140), (36170, 55926), (37284, 54255), (43020, 47021), (43404, 46605)]