2010379264

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{63331}}^1$

素因数の和:63382

約数の個数: 44

約数和(自身を含む): 4148499328

約数和(自身を除く): 2138120064

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 7936, 15872, 31744, 63331, 126662, 253324, 506648, 1013296, 1963261, 2026592, 3926522, 4053184, 7853044, 8106368, 15706088, 16212736, 31412176, 32425472, 62824352, 64850944, 125648704, 251297408, 502594816, 1005189632, 2010379264]

約数ペア:

[(1, 2010379264), (2, 1005189632), (4, 502594816), (8, 251297408), (16, 125648704), (31, 64850944), (32, 62824352), (62, 32425472), (64, 31412176), (124, 16212736), (128, 15706088), (248, 8106368), (256, 7853044), (496, 4053184), (512, 3926522), (992, 2026592), (1024, 1963261), (1984, 1013296), (3968, 506648), (7936, 253324), (15872, 126662), (31744, 63331)]