2980509372

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{6779}}^1$

素因数の和:6877

約数の個数: 120

約数和(自身を含む): 8269430400

約数和(自身を除く): 5288921028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 59, 69, 81, 92, 108, 118, 138, 162, 177, 207, 236, 276, 324, 354, 414, 531, 621, 708, 828, 1062, 1242, 1357, 1593, 1863, 2124, 2484, 2714, 3186, 3726, 4071, 4779, 5428, 6372, 6779, 7452, 8142, 9558, 12213, 13558, 16284, 19116, 20337, 24426, 27116, 36639, 40674, 48852, 61011, 73278, 81348, 109917, 122022, 146556, 155917, 183033, 219834, 244044, 311834, 366066, 399961, 439668, 467751, 549099, 623668, 732132, 799922, 935502, 1098198, 1199883, 1403253, 1599844, 1871004, 2196396, 2399766, 2806506, 3599649, 4209759, 4799532, 5613012, 7199298, 8419518, 9199103, 10798947, 12629277, 14398596, 16839036, 18398206, 21597894, 25258554, 27597309, 32396841, 36796412, 43195788, 50517108, 55194618, 64793682, 82791927, 110389236, 129587364, 165583854, 248375781, 331167708, 496751562, 745127343, 993503124, 1490254686, 2980509372]

約数ペア:

[(1, 2980509372), (2, 1490254686), (3, 993503124), (4, 745127343), (6, 496751562), (9, 331167708), (12, 248375781), (18, 165583854), (23, 129587364), (27, 110389236), (36, 82791927), (46, 64793682), (54, 55194618), (59, 50517108), (69, 43195788), (81, 36796412), (92, 32396841), (108, 27597309), (118, 25258554), (138, 21597894), (162, 18398206), (177, 16839036), (207, 14398596), (236, 12629277), (276, 10798947), (324, 9199103), (354, 8419518), (414, 7199298), (531, 5613012), (621, 4799532), (708, 4209759), (828, 3599649), (1062, 2806506), (1242, 2399766), (1357, 2196396), (1593, 1871004), (1863, 1599844), (2124, 1403253), (2484, 1199883), (2714, 1098198), (3186, 935502), (3726, 799922), (4071, 732132), (4779, 623668), (5428, 549099), (6372, 467751), (6779, 439668), (7452, 399961), (8142, 366066), (9558, 311834), (12213, 244044), (13558, 219834), (16284, 183033), (19116, 155917), (20337, 146556), (24426, 122022), (27116, 109917), (36639, 81348), (40674, 73278), (48852, 61011)]