2026980810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{1663}}^1$

素因数の和:2172

約数の個数: 96

約数和(自身を含む): 5466839040

約数和(自身を除く): 3439858230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 467, 522, 870, 934, 1305, 1401, 1663, 2335, 2610, 2802, 3326, 4203, 4670, 4989, 7005, 8315, 8406, 9978, 13543, 14010, 14967, 16630, 21015, 24945, 27086, 29934, 40629, 42030, 48227, 49890, 67715, 74835, 81258, 96454, 121887, 135430, 144681, 149670, 203145, 241135, 243774, 289362, 406290, 434043, 482270, 609435, 723405, 776621, 868086, 1218870, 1446810, 1553242, 2170215, 2329863, 3883105, 4340430, 4659726, 6989589, 7766210, 11649315, 13979178, 22522009, 23298630, 34947945, 45044018, 67566027, 69895890, 112610045, 135132054, 202698081, 225220090, 337830135, 405396162, 675660270, 1013490405, 2026980810]

約数ペア:

[(1, 2026980810), (2, 1013490405), (3, 675660270), (5, 405396162), (6, 337830135), (9, 225220090), (10, 202698081), (15, 135132054), (18, 112610045), (29, 69895890), (30, 67566027), (45, 45044018), (58, 34947945), (87, 23298630), (90, 22522009), (145, 13979178), (174, 11649315), (261, 7766210), (290, 6989589), (435, 4659726), (467, 4340430), (522, 3883105), (870, 2329863), (934, 2170215), (1305, 1553242), (1401, 1446810), (1663, 1218870), (2335, 868086), (2610, 776621), (2802, 723405), (3326, 609435), (4203, 482270), (4670, 434043), (4989, 406290), (7005, 289362), (8315, 243774), (8406, 241135), (9978, 203145), (13543, 149670), (14010, 144681), (14967, 135430), (16630, 121887), (21015, 96454), (24945, 81258), (27086, 74835), (29934, 67715), (40629, 49890), (42030, 48227)]