2280458050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{152539}}^1$

素因数の和:152587

約数の個数: 48

約数和(自身を含む): 4766569920

約数和(自身を除く): 2486111870

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1150, 1495, 2990, 7475, 14950, 152539, 305078, 762695, 1525390, 1983007, 3508397, 3813475, 3966014, 7016794, 7626950, 9915035, 17541985, 19830070, 35083970, 45609161, 49575175, 87709925, 91218322, 99150350, 175419850, 228045805, 456091610, 1140229025, 2280458050]

約数ペア:

[(1, 2280458050), (2, 1140229025), (5, 456091610), (10, 228045805), (13, 175419850), (23, 99150350), (25, 91218322), (26, 87709925), (46, 49575175), (50, 45609161), (65, 35083970), (115, 19830070), (130, 17541985), (230, 9915035), (299, 7626950), (325, 7016794), (575, 3966014), (598, 3813475), (650, 3508397), (1150, 1983007), (1495, 1525390), (2990, 762695), (7475, 305078), (14950, 152539)]