2179202202

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 4926355200

約数和(自身を除く): 2747152998

約数列:

[1, 2, 3, 6, 9, 18, 67, 79, 89, 134, 158, 178, 201, 237, 257, 267, 402, 474, 514, 534, 603, 711, 771, 801, 1206, 1422, 1542, 1602, 2313, 4626, 5293, 5963, 7031, 10586, 11926, 14062, 15879, 17219, 17889, 20303, 21093, 22873, 31758, 34438, 35778, 40606, 42186, 45746, 47637, 51657, 53667, 60909, 63279, 68619, 95274, 103314, 107334, 121818, 126558, 137238, 154971, 182727, 205857, 309942, 365454, 411714, 471077, 942154, 1360301, 1413231, 1532491, 1806967, 2720602, 2826462, 3064982, 3613934, 4080903, 4239693, 4597473, 5420901, 8161806, 8479386, 9194946, 10841802, 12242709, 13792419, 16262703, 24485418, 27584838, 32525406, 121066789, 242133578, 363200367, 726400734, 1089601101, 2179202202]

約数ペア:

[(1, 2179202202), (2, 1089601101), (3, 726400734), (6, 363200367), (9, 242133578), (18, 121066789), (67, 32525406), (79, 27584838), (89, 24485418), (134, 16262703), (158, 13792419), (178, 12242709), (201, 10841802), (237, 9194946), (257, 8479386), (267, 8161806), (402, 5420901), (474, 4597473), (514, 4239693), (534, 4080903), (603, 3613934), (711, 3064982), (771, 2826462), (801, 2720602), (1206, 1806967), (1422, 1532491), (1542, 1413231), (1602, 1360301), (2313, 942154), (4626, 471077), (5293, 411714), (5963, 365454), (7031, 309942), (10586, 205857), (11926, 182727), (14062, 154971), (15879, 137238), (17219, 126558), (17889, 121818), (20303, 107334), (21093, 103314), (22873, 95274), (31758, 68619), (34438, 63279), (35778, 60909), (40606, 53667), (42186, 51657), (45746, 47637)]