2012375850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{25457}}^1$

素因数の和:25520

約数の個数: 96

約数和(自身を含む): 5454936576

約数和(自身を除く): 3442560726

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 31, 34, 50, 51, 62, 75, 85, 93, 102, 150, 155, 170, 186, 255, 310, 425, 465, 510, 527, 775, 850, 930, 1054, 1275, 1550, 1581, 2325, 2550, 2635, 3162, 4650, 5270, 7905, 13175, 15810, 25457, 26350, 39525, 50914, 76371, 79050, 127285, 152742, 254570, 381855, 432769, 636425, 763710, 789167, 865538, 1272850, 1298307, 1578334, 1909275, 2163845, 2367501, 2596614, 3818550, 3945835, 4327690, 4735002, 6491535, 7891670, 10819225, 11837505, 12983070, 13415839, 19729175, 21638450, 23675010, 26831678, 32457675, 39458350, 40247517, 59187525, 64915350, 67079195, 80495034, 118375050, 134158390, 201237585, 335395975, 402475170, 670791950, 1006187925, 2012375850]

約数ペア:

[(1, 2012375850), (2, 1006187925), (3, 670791950), (5, 402475170), (6, 335395975), (10, 201237585), (15, 134158390), (17, 118375050), (25, 80495034), (30, 67079195), (31, 64915350), (34, 59187525), (50, 40247517), (51, 39458350), (62, 32457675), (75, 26831678), (85, 23675010), (93, 21638450), (102, 19729175), (150, 13415839), (155, 12983070), (170, 11837505), (186, 10819225), (255, 7891670), (310, 6491535), (425, 4735002), (465, 4327690), (510, 3945835), (527, 3818550), (775, 2596614), (850, 2367501), (930, 2163845), (1054, 1909275), (1275, 1578334), (1550, 1298307), (1581, 1272850), (2325, 865538), (2550, 789167), (2635, 763710), (3162, 636425), (4650, 432769), (5270, 381855), (7905, 254570), (13175, 152742), (15810, 127285), (25457, 79050), (26350, 76371), (39525, 50914)]