2902704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:234

約数の個数: 80

約数和(自身を含む): 8785152

約数和(自身を除く): 5882448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 163, 168, 212, 318, 326, 336, 371, 424, 489, 636, 652, 742, 848, 978, 1113, 1141, 1272, 1304, 1484, 1956, 2226, 2282, 2544, 2608, 2968, 3423, 3912, 4452, 4564, 5936, 6846, 7824, 8639, 8904, 9128, 13692, 17278, 17808, 18256, 25917, 27384, 34556, 51834, 54768, 60473, 69112, 103668, 120946, 138224, 181419, 207336, 241892, 362838, 414672, 483784, 725676, 967568, 1451352, 2902704]

約数ペア:

[(1, 2902704), (2, 1451352), (3, 967568), (4, 725676), (6, 483784), (7, 414672), (8, 362838), (12, 241892), (14, 207336), (16, 181419), (21, 138224), (24, 120946), (28, 103668), (42, 69112), (48, 60473), (53, 54768), (56, 51834), (84, 34556), (106, 27384), (112, 25917), (159, 18256), (163, 17808), (168, 17278), (212, 13692), (318, 9128), (326, 8904), (336, 8639), (371, 7824), (424, 6846), (489, 5936), (636, 4564), (652, 4452), (742, 3912), (848, 3423), (978, 2968), (1113, 2608), (1141, 2544), (1272, 2282), (1304, 2226), (1484, 1956)]