2247659030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2467}}^1\times {\mathrm{2939}}^1$

素因数の和:5444

約数の個数: 32

約数和(自身を含む): 4179409920

約数和(自身を除く): 1931750890

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 2467, 2939, 4934, 5878, 12335, 14695, 24670, 29390, 76477, 91109, 152954, 182218, 382385, 455545, 764770, 911090, 7250513, 14501026, 36252565, 72505130, 224765903, 449531806, 1123829515, 2247659030]

約数ペア:

[(1, 2247659030), (2, 1123829515), (5, 449531806), (10, 224765903), (31, 72505130), (62, 36252565), (155, 14501026), (310, 7250513), (2467, 911090), (2939, 764770), (4934, 455545), (5878, 382385), (12335, 182218), (14695, 152954), (24670, 91109), (29390, 76477)]