33101420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7919}}^1$

素因数の和:7958

約数の個数: 48

約数和(自身を含む): 79833600

約数和(自身を除く): 46732180

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 7919, 15838, 31676, 39595, 79190, 87109, 150461, 158380, 174218, 300922, 348436, 435545, 601844, 752305, 871090, 1504610, 1655071, 1742180, 3009220, 3310142, 6620284, 8275355, 16550710, 33101420]

約数ペア:

[(1, 33101420), (2, 16550710), (4, 8275355), (5, 6620284), (10, 3310142), (11, 3009220), (19, 1742180), (20, 1655071), (22, 1504610), (38, 871090), (44, 752305), (55, 601844), (76, 435545), (95, 348436), (110, 300922), (190, 174218), (209, 158380), (220, 150461), (380, 87109), (418, 79190), (836, 39595), (1045, 31676), (2090, 15838), (4180, 7919)]