2336698540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{180023}}^1$

素因数の和:180102

約数の個数: 48

約数和(自身を含む): 5443925760

約数和(自身を除く): 3107227220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 59, 110, 118, 220, 236, 295, 590, 649, 1180, 1298, 2596, 3245, 6490, 12980, 180023, 360046, 720092, 900115, 1800230, 1980253, 3600460, 3960506, 7921012, 9901265, 10621357, 19802530, 21242714, 39605060, 42485428, 53106785, 106213570, 116834927, 212427140, 233669854, 467339708, 584174635, 1168349270, 2336698540]

約数ペア:

[(1, 2336698540), (2, 1168349270), (4, 584174635), (5, 467339708), (10, 233669854), (11, 212427140), (20, 116834927), (22, 106213570), (44, 53106785), (55, 42485428), (59, 39605060), (110, 21242714), (118, 19802530), (220, 10621357), (236, 9901265), (295, 7921012), (590, 3960506), (649, 3600460), (1180, 1980253), (1298, 1800230), (2596, 900115), (3245, 720092), (6490, 360046), (12980, 180023)]