2076677406

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{18787}}^1$

素因数の和:18910

約数の個数: 64

約数和(自身を含む): 4869849600

約数和(自身を除く): 2793172194

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 89, 138, 178, 207, 267, 414, 534, 621, 801, 1242, 1602, 2047, 2403, 4094, 4806, 6141, 12282, 18423, 18787, 36846, 37574, 55269, 56361, 110538, 112722, 169083, 338166, 432101, 507249, 864202, 1014498, 1296303, 1672043, 2592606, 3344086, 3888909, 5016129, 7777818, 10032258, 11666727, 15048387, 23333454, 30096774, 38456989, 45145161, 76913978, 90290322, 115370967, 230741934, 346112901, 692225802, 1038338703, 2076677406]

約数ペア:

[(1, 2076677406), (2, 1038338703), (3, 692225802), (6, 346112901), (9, 230741934), (18, 115370967), (23, 90290322), (27, 76913978), (46, 45145161), (54, 38456989), (69, 30096774), (89, 23333454), (138, 15048387), (178, 11666727), (207, 10032258), (267, 7777818), (414, 5016129), (534, 3888909), (621, 3344086), (801, 2592606), (1242, 1672043), (1602, 1296303), (2047, 1014498), (2403, 864202), (4094, 507249), (4806, 432101), (6141, 338166), (12282, 169083), (18423, 112722), (18787, 110538), (36846, 56361), (37574, 55269)]