2017457432

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{2129}}^1\times {\mathrm{3821}}^1$

素因数の和:5987

約数の個数: 32

約数和(自身を含む): 3907612800

約数和(自身を除く): 1890155368

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 2129, 3821, 4258, 7642, 8516, 15284, 17032, 30568, 65999, 118451, 131998, 236902, 263996, 473804, 527992, 947608, 8134909, 16269818, 32539636, 65079272, 252182179, 504364358, 1008728716, 2017457432]

約数ペア:

[(1, 2017457432), (2, 1008728716), (4, 504364358), (8, 252182179), (31, 65079272), (62, 32539636), (124, 16269818), (248, 8134909), (2129, 947608), (3821, 527992), (4258, 473804), (7642, 263996), (8516, 236902), (15284, 131998), (17032, 118451), (30568, 65999)]