2092201730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1787}}^1$

素因数の和:1979

約数の個数: 64

約数和(自身を含む): 4087625472

約数和(自身を除く): 1995423742

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 97, 142, 170, 194, 355, 485, 710, 970, 1207, 1649, 1787, 2414, 3298, 3574, 6035, 6887, 8245, 8935, 12070, 13774, 16490, 17870, 30379, 34435, 60758, 68870, 117079, 126877, 151895, 173339, 234158, 253754, 303790, 346678, 585395, 634385, 866695, 1170790, 1268770, 1733390, 2156909, 2946763, 4313818, 5893526, 10784545, 12307069, 14733815, 21569090, 24614138, 29467630, 61535345, 123070690, 209220173, 418440346, 1046100865, 2092201730]

約数ペア:

[(1, 2092201730), (2, 1046100865), (5, 418440346), (10, 209220173), (17, 123070690), (34, 61535345), (71, 29467630), (85, 24614138), (97, 21569090), (142, 14733815), (170, 12307069), (194, 10784545), (355, 5893526), (485, 4313818), (710, 2946763), (970, 2156909), (1207, 1733390), (1649, 1268770), (1787, 1170790), (2414, 866695), (3298, 634385), (3574, 585395), (6035, 346678), (6887, 303790), (8245, 253754), (8935, 234158), (12070, 173339), (13774, 151895), (16490, 126877), (17870, 117079), (30379, 68870), (34435, 60758)]