2401988302

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1451}}^1$

素因数の和:1633

約数の個数: 64

約数和(自身を含む): 4425974784

約数和(自身を除く): 2023986482

約数列:

[1, 2, 7, 14, 23, 46, 53, 97, 106, 161, 194, 322, 371, 679, 742, 1219, 1358, 1451, 2231, 2438, 2902, 4462, 5141, 8533, 10157, 10282, 15617, 17066, 20314, 31234, 33373, 35987, 66746, 71974, 76903, 118243, 140747, 153806, 233611, 236486, 281494, 467222, 538321, 827701, 985229, 1076642, 1655402, 1768769, 1970458, 3237181, 3537538, 6474362, 7459591, 12381383, 14919182, 22660267, 24762766, 45320534, 52217137, 104434274, 171570593, 343141186, 1200994151, 2401988302]

約数ペア:

[(1, 2401988302), (2, 1200994151), (7, 343141186), (14, 171570593), (23, 104434274), (46, 52217137), (53, 45320534), (97, 24762766), (106, 22660267), (161, 14919182), (194, 12381383), (322, 7459591), (371, 6474362), (679, 3537538), (742, 3237181), (1219, 1970458), (1358, 1768769), (1451, 1655402), (2231, 1076642), (2438, 985229), (2902, 827701), (4462, 538321), (5141, 467222), (8533, 281494), (10157, 236486), (10282, 233611), (15617, 153806), (17066, 140747), (20314, 118243), (31234, 76903), (33373, 71974), (35987, 66746)]