3896005090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{2389}}^1$

素因数の和:2647

約数の個数: 64

約数和(自身を含む): 7610410080

約数和(自身を除く): 3714404990

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 181, 265, 362, 530, 901, 905, 1802, 1810, 2389, 3077, 4505, 4778, 6154, 9010, 9593, 11945, 15385, 19186, 23890, 30770, 40613, 47965, 81226, 95930, 126617, 163081, 203065, 253234, 326162, 406130, 432409, 633085, 815405, 864818, 1266170, 1630810, 2152489, 2162045, 4304978, 4324090, 7350953, 10762445, 14701906, 21524890, 22917677, 36754765, 45835354, 73509530, 114588385, 229176770, 389600509, 779201018, 1948002545, 3896005090]

約数ペア:

[(1, 3896005090), (2, 1948002545), (5, 779201018), (10, 389600509), (17, 229176770), (34, 114588385), (53, 73509530), (85, 45835354), (106, 36754765), (170, 22917677), (181, 21524890), (265, 14701906), (362, 10762445), (530, 7350953), (901, 4324090), (905, 4304978), (1802, 2162045), (1810, 2152489), (2389, 1630810), (3077, 1266170), (4505, 864818), (4778, 815405), (6154, 633085), (9010, 432409), (9593, 406130), (11945, 326162), (15385, 253234), (19186, 203065), (23890, 163081), (30770, 126617), (40613, 95930), (47965, 81226)]