1915996812

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1\times {\mathrm{5101}}^1$

素因数の和:5498

約数の個数: 48

約数和(自身を含む): 4527392352

約数和(自身を除く): 2611395540

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 277, 339, 452, 554, 678, 831, 1108, 1356, 1662, 3324, 5101, 10202, 15303, 20404, 30606, 31301, 61212, 62602, 93903, 125204, 187806, 375612, 576413, 1152826, 1412977, 1729239, 2305652, 2825954, 3458478, 4238931, 5651908, 6916956, 8477862, 16955724, 159666401, 319332802, 478999203, 638665604, 957998406, 1915996812]

約数ペア:

[(1, 1915996812), (2, 957998406), (3, 638665604), (4, 478999203), (6, 319332802), (12, 159666401), (113, 16955724), (226, 8477862), (277, 6916956), (339, 5651908), (452, 4238931), (554, 3458478), (678, 2825954), (831, 2305652), (1108, 1729239), (1356, 1412977), (1662, 1152826), (3324, 576413), (5101, 375612), (10202, 187806), (15303, 125204), (20404, 93903), (30606, 62602), (31301, 61212)]