2622996075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{262957}}^1$

素因数の和:262996

約数の個数: 48

約数和(自身を含む): 5217086720

約数和(自身を除く): 2594090645

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 133, 175, 285, 399, 475, 525, 665, 1425, 1995, 3325, 9975, 262957, 788871, 1314785, 1840699, 3944355, 4996183, 5522097, 6573925, 9203495, 14988549, 19721775, 24980915, 27610485, 34973281, 46017475, 74942745, 104919843, 124904575, 138052425, 174866405, 374713725, 524599215, 874332025, 2622996075]

約数ペア:

[(1, 2622996075), (3, 874332025), (5, 524599215), (7, 374713725), (15, 174866405), (19, 138052425), (21, 124904575), (25, 104919843), (35, 74942745), (57, 46017475), (75, 34973281), (95, 27610485), (105, 24980915), (133, 19721775), (175, 14988549), (285, 9203495), (399, 6573925), (475, 5522097), (525, 4996183), (665, 3944355), (1425, 1840699), (1995, 1314785), (3325, 788871), (9975, 262957)]