20233080010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{137369}}^1$

素因数の和:137503

約数の個数: 64

約数和(自身を含む): 43202315520

約数和(自身を除く): 22969235510

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 103, 110, 130, 143, 206, 286, 515, 715, 1030, 1133, 1339, 1430, 2266, 2678, 5665, 6695, 11330, 13390, 14729, 29458, 73645, 137369, 147290, 274738, 686845, 1373690, 1511059, 1785797, 3022118, 3571594, 7555295, 8928985, 14149007, 15110590, 17857970, 19643767, 28298014, 39287534, 70745035, 98218835, 141490070, 155639077, 183937091, 196437670, 311278154, 367874182, 778195385, 919685455, 1556390770, 1839370910, 2023308001, 4046616002, 10116540005, 20233080010]

約数ペア:

[(1, 20233080010), (2, 10116540005), (5, 4046616002), (10, 2023308001), (11, 1839370910), (13, 1556390770), (22, 919685455), (26, 778195385), (55, 367874182), (65, 311278154), (103, 196437670), (110, 183937091), (130, 155639077), (143, 141490070), (206, 98218835), (286, 70745035), (515, 39287534), (715, 28298014), (1030, 19643767), (1133, 17857970), (1339, 15110590), (1430, 14149007), (2266, 8928985), (2678, 7555295), (5665, 3571594), (6695, 3022118), (11330, 1785797), (13390, 1511059), (14729, 1373690), (29458, 686845), (73645, 274738), (137369, 147290)]