2251771004

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:603

約数の個数: 96

約数和(自身を含む): 4809369600

約数和(自身を除く): 2557598596

約数列:

[1, 2, 4, 7, 14, 28, 29, 41, 58, 82, 116, 164, 203, 239, 283, 287, 406, 478, 566, 574, 812, 956, 1132, 1148, 1189, 1673, 1981, 2378, 3346, 3962, 4756, 6692, 6931, 7924, 8207, 8323, 9799, 11603, 13862, 16414, 16646, 19598, 23206, 27724, 32828, 33292, 39196, 46412, 48517, 57449, 67637, 68593, 81221, 97034, 114898, 135274, 137186, 162442, 194068, 229796, 270548, 274372, 284171, 324884, 336487, 473459, 568342, 672974, 946918, 1136684, 1345948, 1893836, 1961473, 1989197, 2355409, 2773117, 3922946, 3978394, 4710818, 5546234, 7845892, 7956788, 9421636, 11092468, 13730311, 19411819, 27460622, 38823638, 54921244, 77647276, 80420393, 160840786, 321681572, 562942751, 1125885502, 2251771004]

約数ペア:

[(1, 2251771004), (2, 1125885502), (4, 562942751), (7, 321681572), (14, 160840786), (28, 80420393), (29, 77647276), (41, 54921244), (58, 38823638), (82, 27460622), (116, 19411819), (164, 13730311), (203, 11092468), (239, 9421636), (283, 7956788), (287, 7845892), (406, 5546234), (478, 4710818), (566, 3978394), (574, 3922946), (812, 2773117), (956, 2355409), (1132, 1989197), (1148, 1961473), (1189, 1893836), (1673, 1345948), (1981, 1136684), (2378, 946918), (3346, 672974), (3962, 568342), (4756, 473459), (6692, 336487), (6931, 324884), (7924, 284171), (8207, 274372), (8323, 270548), (9799, 229796), (11603, 194068), (13862, 162442), (16414, 137186), (16646, 135274), (19598, 114898), (23206, 97034), (27724, 81221), (32828, 68593), (33292, 67637), (39196, 57449), (46412, 48517)]