3170530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:115

約数の個数: 64

約数和(自身を含む): 6894720

約数和(自身を除く): 3724190

約数列:

[1, 2, 5, 10, 11, 19, 22, 37, 38, 41, 55, 74, 82, 95, 110, 185, 190, 205, 209, 370, 407, 410, 418, 451, 703, 779, 814, 902, 1045, 1406, 1517, 1558, 2035, 2090, 2255, 3034, 3515, 3895, 4070, 4510, 7030, 7585, 7733, 7790, 8569, 15170, 15466, 16687, 17138, 28823, 33374, 38665, 42845, 57646, 77330, 83435, 85690, 144115, 166870, 288230, 317053, 634106, 1585265, 3170530]

約数ペア:

[(1, 3170530), (2, 1585265), (5, 634106), (10, 317053), (11, 288230), (19, 166870), (22, 144115), (37, 85690), (38, 83435), (41, 77330), (55, 57646), (74, 42845), (82, 38665), (95, 33374), (110, 28823), (185, 17138), (190, 16687), (205, 15466), (209, 15170), (370, 8569), (407, 7790), (410, 7733), (418, 7585), (451, 7030), (703, 4510), (779, 4070), (814, 3895), (902, 3515), (1045, 3034), (1406, 2255), (1517, 2090), (1558, 2035)]