2292321040

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{924323}}^1$

素因数の和:924367

約数の個数: 40

約数和(自身を含む): 5501576448

約数和(自身を除く): 3209255408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 924323, 1848646, 3697292, 4621615, 7394584, 9243230, 14789168, 18486460, 28654013, 36972920, 57308026, 73945840, 114616052, 143270065, 229232104, 286540130, 458464208, 573080260, 1146160520, 2292321040]

約数ペア:

[(1, 2292321040), (2, 1146160520), (4, 573080260), (5, 458464208), (8, 286540130), (10, 229232104), (16, 143270065), (20, 114616052), (31, 73945840), (40, 57308026), (62, 36972920), (80, 28654013), (124, 18486460), (155, 14789168), (248, 9243230), (310, 7394584), (496, 4621615), (620, 3697292), (1240, 1848646), (2480, 924323)]