463669190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{4373}}^1$

素因数の和:4864

約数の個数: 32

約数和(自身を含む): 872980416

約数和(自身を除く): 409311226

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 461, 922, 2305, 4373, 4610, 8746, 10603, 21206, 21865, 43730, 53015, 100579, 106030, 201158, 502895, 1005790, 2015953, 4031906, 10079765, 20159530, 46366919, 92733838, 231834595, 463669190]

約数ペア:

[(1, 463669190), (2, 231834595), (5, 92733838), (10, 46366919), (23, 20159530), (46, 10079765), (115, 4031906), (230, 2015953), (461, 1005790), (922, 502895), (2305, 201158), (4373, 106030), (4610, 100579), (8746, 53015), (10603, 43730), (21206, 21865)]