2669490876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{373}}^1\times {\mathrm{3529}}^1$

素因数の和:3935

約数の個数: 72

約数和(自身を含む): 6764807280

約数和(自身を除く): 4095316404

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 373, 507, 676, 746, 1014, 1119, 1492, 2028, 2238, 3529, 4476, 4849, 7058, 9698, 10587, 14116, 14547, 19396, 21174, 29094, 42348, 45877, 58188, 63037, 91754, 126074, 137631, 183508, 189111, 252148, 275262, 378222, 550524, 596401, 756444, 1192802, 1316317, 1789203, 2385604, 2632634, 3578406, 3948951, 5265268, 7156812, 7897902, 15795804, 17112121, 34224242, 51336363, 68448484, 102672726, 205345452, 222457573, 444915146, 667372719, 889830292, 1334745438, 2669490876]

約数ペア:

[(1, 2669490876), (2, 1334745438), (3, 889830292), (4, 667372719), (6, 444915146), (12, 222457573), (13, 205345452), (26, 102672726), (39, 68448484), (52, 51336363), (78, 34224242), (156, 17112121), (169, 15795804), (338, 7897902), (373, 7156812), (507, 5265268), (676, 3948951), (746, 3578406), (1014, 2632634), (1119, 2385604), (1492, 1789203), (2028, 1316317), (2238, 1192802), (3529, 756444), (4476, 596401), (4849, 550524), (7058, 378222), (9698, 275262), (10587, 252148), (14116, 189111), (14547, 183508), (19396, 137631), (21174, 126074), (29094, 91754), (42348, 63037), (45877, 58188)]