2507854726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{11617}}^1$

素因数の和:11693

約数の個数: 48

約数和(自身を含む): 4461869664

約数和(自身を除く): 1954014938

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 361, 437, 494, 598, 722, 874, 4693, 5681, 8303, 9386, 11362, 11617, 16606, 23234, 107939, 151021, 215878, 220723, 267191, 302042, 441446, 534382, 2869399, 3473483, 4193737, 5076629, 5738798, 6946966, 8387474, 10153258, 54518581, 65996177, 96455951, 109037162, 131992354, 192911902, 1253927363, 2507854726]

約数ペア:

[(1, 2507854726), (2, 1253927363), (13, 192911902), (19, 131992354), (23, 109037162), (26, 96455951), (38, 65996177), (46, 54518581), (247, 10153258), (299, 8387474), (361, 6946966), (437, 5738798), (494, 5076629), (598, 4193737), (722, 3473483), (874, 2869399), (4693, 534382), (5681, 441446), (8303, 302042), (9386, 267191), (11362, 220723), (11617, 215878), (16606, 151021), (23234, 107939)]