1613722012

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{6287}}^1$

素因数の和:6490

約数の個数: 48

約数和(自身を含む): 3295918080

約数和(自身を除く): 1682196068

約数列:

[1, 2, 4, 7, 14, 28, 89, 103, 178, 206, 356, 412, 623, 721, 1246, 1442, 2492, 2884, 6287, 9167, 12574, 18334, 25148, 36668, 44009, 64169, 88018, 128338, 176036, 256676, 559543, 647561, 1119086, 1295122, 2238172, 2590244, 3916801, 4532927, 7833602, 9065854, 15667204, 18131708, 57632929, 115265858, 230531716, 403430503, 806861006, 1613722012]

約数ペア:

[(1, 1613722012), (2, 806861006), (4, 403430503), (7, 230531716), (14, 115265858), (28, 57632929), (89, 18131708), (103, 15667204), (178, 9065854), (206, 7833602), (356, 4532927), (412, 3916801), (623, 2590244), (721, 2238172), (1246, 1295122), (1442, 1119086), (2492, 647561), (2884, 559543), (6287, 256676), (9167, 176036), (12574, 128338), (18334, 88018), (25148, 64169), (36668, 44009)]