2009773950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{6329}}^1$

素因数の和:6446

約数の個数: 96

約数和(自身を含む): 5227567200

約数和(自身を除く): 3217793250

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 73, 75, 87, 145, 146, 150, 174, 219, 290, 365, 435, 438, 725, 730, 870, 1095, 1450, 1825, 2117, 2175, 2190, 3650, 4234, 4350, 5475, 6329, 6351, 10585, 10950, 12658, 12702, 18987, 21170, 31645, 31755, 37974, 52925, 63290, 63510, 94935, 105850, 158225, 158775, 183541, 189870, 316450, 317550, 367082, 462017, 474675, 550623, 917705, 924034, 949350, 1101246, 1386051, 1835410, 2310085, 2753115, 2772102, 4588525, 4620170, 5506230, 6930255, 9177050, 11550425, 13398493, 13765575, 13860510, 23100850, 26796986, 27531150, 34651275, 40195479, 66992465, 69302550, 80390958, 133984930, 200977395, 334962325, 401954790, 669924650, 1004886975, 2009773950]

約数ペア:

[(1, 2009773950), (2, 1004886975), (3, 669924650), (5, 401954790), (6, 334962325), (10, 200977395), (15, 133984930), (25, 80390958), (29, 69302550), (30, 66992465), (50, 40195479), (58, 34651275), (73, 27531150), (75, 26796986), (87, 23100850), (145, 13860510), (146, 13765575), (150, 13398493), (174, 11550425), (219, 9177050), (290, 6930255), (365, 5506230), (435, 4620170), (438, 4588525), (725, 2772102), (730, 2753115), (870, 2310085), (1095, 1835410), (1450, 1386051), (1825, 1101246), (2117, 949350), (2175, 924034), (2190, 917705), (3650, 550623), (4234, 474675), (4350, 462017), (5475, 367082), (6329, 317550), (6351, 316450), (10585, 189870), (10950, 183541), (12658, 158775), (12702, 158225), (18987, 105850), (21170, 94935), (31645, 63510), (31755, 63290), (37974, 52925)]