2357647530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{39671}}^1$

素因数の和:39971

約数の個数: 64

約数和(自身を含む): 6489704448

約数和(自身を除く): 4132056918

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 283, 566, 849, 1415, 1698, 1981, 2830, 3962, 4245, 5943, 8490, 9905, 11886, 19810, 29715, 39671, 59430, 79342, 119013, 198355, 238026, 277697, 396710, 555394, 595065, 833091, 1190130, 1388485, 1666182, 2776970, 4165455, 8330910, 11226893, 22453786, 33680679, 56134465, 67361358, 78588251, 112268930, 157176502, 168403395, 235764753, 336806790, 392941255, 471529506, 785882510, 1178823765, 2357647530]

約数ペア:

[(1, 2357647530), (2, 1178823765), (3, 785882510), (5, 471529506), (6, 392941255), (7, 336806790), (10, 235764753), (14, 168403395), (15, 157176502), (21, 112268930), (30, 78588251), (35, 67361358), (42, 56134465), (70, 33680679), (105, 22453786), (210, 11226893), (283, 8330910), (566, 4165455), (849, 2776970), (1415, 1666182), (1698, 1388485), (1981, 1190130), (2830, 833091), (3962, 595065), (4245, 555394), (5943, 396710), (8490, 277697), (9905, 238026), (11886, 198355), (19810, 119013), (29715, 79342), (39671, 59430)]