20140574838

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^2\times {\mathrm{17021}}^1$

素因数の和:17201

約数の個数: 48

約数和(自身を含む): 41727458448

約数和(自身を除く): 21586883610

約数列:

[1, 2, 3, 6, 53, 61, 106, 122, 159, 183, 318, 366, 3233, 3721, 6466, 7442, 9699, 11163, 17021, 19398, 22326, 34042, 51063, 102126, 197213, 394426, 591639, 902113, 1038281, 1183278, 1804226, 2076562, 2706339, 3114843, 5412678, 6229686, 55028893, 63335141, 110057786, 126670282, 165086679, 190005423, 330173358, 380010846, 3356762473, 6713524946, 10070287419, 20140574838]

約数ペア:

[(1, 20140574838), (2, 10070287419), (3, 6713524946), (6, 3356762473), (53, 380010846), (61, 330173358), (106, 190005423), (122, 165086679), (159, 126670282), (183, 110057786), (318, 63335141), (366, 55028893), (3233, 6229686), (3721, 5412678), (6466, 3114843), (7442, 2706339), (9699, 2076562), (11163, 1804226), (17021, 1183278), (19398, 1038281), (22326, 902113), (34042, 591639), (51063, 394426), (102126, 197213)]