2670650

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1766

約数の個数: 24

約数和(自身を含む): 5130624

約数和(自身を除く): 2459974

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 1723, 3446, 8615, 17230, 43075, 53413, 86150, 106826, 267065, 534130, 1335325, 2670650]

約数ペア:

[(1, 2670650), (2, 1335325), (5, 534130), (10, 267065), (25, 106826), (31, 86150), (50, 53413), (62, 43075), (155, 17230), (310, 8615), (775, 3446), (1550, 1723)]