20930094576

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{2106491}}^1$

素因数の和:2106531

約数の個数: 80

約数和(自身を含む): 62689201920

約数和(自身を除く): 41759107344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 2106491, 4212982, 6319473, 8425964, 12638946, 16851928, 18958419, 25277892, 33703856, 37916838, 48449293, 50555784, 56875257, 75833676, 96898586, 101111568, 113750514, 145347879, 151667352, 193797172, 227501028, 290695758, 303334704, 387594344, 436043637, 455002056, 581391516, 775188688, 872087274, 910004112, 1162783032, 1308130911, 1744174548, 2325566064, 2616261822, 3488349096, 5232523644, 6976698192, 10465047288, 20930094576]

約数ペア:

[(1, 20930094576), (2, 10465047288), (3, 6976698192), (4, 5232523644), (6, 3488349096), (8, 2616261822), (9, 2325566064), (12, 1744174548), (16, 1308130911), (18, 1162783032), (23, 910004112), (24, 872087274), (27, 775188688), (36, 581391516), (46, 455002056), (48, 436043637), (54, 387594344), (69, 303334704), (72, 290695758), (92, 227501028), (108, 193797172), (138, 151667352), (144, 145347879), (184, 113750514), (207, 101111568), (216, 96898586), (276, 75833676), (368, 56875257), (414, 50555784), (432, 48449293), (552, 37916838), (621, 33703856), (828, 25277892), (1104, 18958419), (1242, 16851928), (1656, 12638946), (2484, 8425964), (3312, 6319473), (4968, 4212982), (9936, 2106491)]