2013221995192

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{101024789}}^1$

素因数の和:101024895

約数の個数: 32

約数和(自身を含む): 3927843835200

約数和(自身を除く): 1914621840008

約数列:

[1, 2, 4, 8, 47, 53, 94, 106, 188, 212, 376, 424, 2491, 4982, 9964, 19928, 101024789, 202049578, 404099156, 808198312, 4748165083, 5354313817, 9496330166, 10708627634, 18992660332, 21417255268, 37985320664, 42834510536, 251652749399, 503305498798, 1006610997596, 2013221995192]

約数ペア:

[(1, 2013221995192), (2, 1006610997596), (4, 503305498798), (8, 251652749399), (47, 42834510536), (53, 37985320664), (94, 21417255268), (106, 18992660332), (188, 10708627634), (212, 9496330166), (376, 5354313817), (424, 4748165083), (2491, 808198312), (4982, 404099156), (9964, 202049578), (19928, 101024789)]