3185996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 6639360

約数和(自身を除く): 3453364

約数列:

[1, 2, 4, 11, 19, 22, 37, 38, 44, 74, 76, 103, 148, 206, 209, 407, 412, 418, 703, 814, 836, 1133, 1406, 1628, 1957, 2266, 2812, 3811, 3914, 4532, 7622, 7733, 7828, 15244, 15466, 21527, 30932, 41921, 43054, 72409, 83842, 86108, 144818, 167684, 289636, 796499, 1592998, 3185996]

約数ペア:

[(1, 3185996), (2, 1592998), (4, 796499), (11, 289636), (19, 167684), (22, 144818), (37, 86108), (38, 83842), (44, 72409), (74, 43054), (76, 41921), (103, 30932), (148, 21527), (206, 15466), (209, 15244), (407, 7828), (412, 7733), (418, 7622), (703, 4532), (814, 3914), (836, 3811), (1133, 2812), (1406, 2266), (1628, 1957)]