24613940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2309}}^1$

素因数の和:2372

約数の個数: 48

約数和(自身を含む): 57047760

約数和(自身を除く): 32433820

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 533, 820, 1066, 2132, 2309, 2665, 4618, 5330, 9236, 10660, 11545, 23090, 30017, 46180, 60034, 94669, 120068, 150085, 189338, 300170, 378676, 473345, 600340, 946690, 1230697, 1893380, 2461394, 4922788, 6153485, 12306970, 24613940]

約数ペア:

[(1, 24613940), (2, 12306970), (4, 6153485), (5, 4922788), (10, 2461394), (13, 1893380), (20, 1230697), (26, 946690), (41, 600340), (52, 473345), (65, 378676), (82, 300170), (130, 189338), (164, 150085), (205, 120068), (260, 94669), (410, 60034), (533, 46180), (820, 30017), (1066, 23090), (2132, 11545), (2309, 10660), (2665, 9236), (4618, 5330)]