2014081940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{336803}}^1$

素因数の和:336848

約数の個数: 48

約数和(自身を含む): 4752978048

約数和(自身を除く): 2738896108

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 336803, 673606, 1347212, 1684015, 3368030, 4378439, 6736060, 7746469, 8756878, 15492938, 17513756, 21892195, 30985876, 38732345, 43784390, 77464690, 87568780, 100704097, 154929380, 201408194, 402816388, 503520485, 1007040970, 2014081940]

約数ペア:

[(1, 2014081940), (2, 1007040970), (4, 503520485), (5, 402816388), (10, 201408194), (13, 154929380), (20, 100704097), (23, 87568780), (26, 77464690), (46, 43784390), (52, 38732345), (65, 30985876), (92, 21892195), (115, 17513756), (130, 15492938), (230, 8756878), (260, 7746469), (299, 6736060), (460, 4378439), (598, 3368030), (1196, 1684015), (1495, 1347212), (2990, 673606), (5980, 336803)]