3137758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 5564160

約数和(自身を除く): 2426402

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 229, 403, 442, 458, 527, 806, 1054, 2977, 3893, 5954, 6851, 7099, 7786, 13702, 14198, 50609, 92287, 101218, 120683, 184574, 241366, 1568879, 3137758]

約数ペア:

[(1, 3137758), (2, 1568879), (13, 241366), (17, 184574), (26, 120683), (31, 101218), (34, 92287), (62, 50609), (221, 14198), (229, 13702), (403, 7786), (442, 7099), (458, 6851), (527, 5954), (806, 3893), (1054, 2977)]