2063272016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{522083}}^1$

素因数の和:522123

約数の個数: 40

約数和(自身を含む): 4531689120

約数和(自身を除く): 2468417104

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 522083, 1044166, 2088332, 4176664, 6787079, 8353328, 9919577, 13574158, 19839154, 27148316, 39678308, 54296632, 79356616, 108593264, 128954501, 158713232, 257909002, 515818004, 1031636008, 2063272016]

約数ペア:

[(1, 2063272016), (2, 1031636008), (4, 515818004), (8, 257909002), (13, 158713232), (16, 128954501), (19, 108593264), (26, 79356616), (38, 54296632), (52, 39678308), (76, 27148316), (104, 19839154), (152, 13574158), (208, 9919577), (247, 8353328), (304, 6787079), (494, 4176664), (988, 2088332), (1976, 1044166), (3952, 522083)]