2215996870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{13513}}^1$

素因数の和:13597

約数の個数: 48

約数和(自身を含む): 4304587392

約数和(自身を除く): 2088590522

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 529, 713, 1058, 1426, 2645, 3565, 5290, 7130, 13513, 16399, 27026, 32798, 67565, 81995, 135130, 163990, 310799, 418903, 621598, 837806, 1553995, 2094515, 3107990, 4189030, 7148377, 9634769, 14296754, 19269538, 35741885, 48173845, 71483770, 96347690, 221599687, 443199374, 1107998435, 2215996870]

約数ペア:

[(1, 2215996870), (2, 1107998435), (5, 443199374), (10, 221599687), (23, 96347690), (31, 71483770), (46, 48173845), (62, 35741885), (115, 19269538), (155, 14296754), (230, 9634769), (310, 7148377), (529, 4189030), (713, 3107990), (1058, 2094515), (1426, 1553995), (2645, 837806), (3565, 621598), (5290, 418903), (7130, 310799), (13513, 163990), (16399, 135130), (27026, 81995), (32798, 67565)]