2685210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 7188480

約数和(自身を除く): 4503270

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 79, 103, 110, 158, 165, 206, 237, 309, 330, 395, 474, 515, 618, 790, 869, 1030, 1133, 1185, 1545, 1738, 2266, 2370, 2607, 3090, 3399, 4345, 5214, 5665, 6798, 8137, 8690, 11330, 13035, 16274, 16995, 24411, 26070, 33990, 40685, 48822, 81370, 89507, 122055, 179014, 244110, 268521, 447535, 537042, 895070, 1342605, 2685210]

約数ペア:

[(1, 2685210), (2, 1342605), (3, 895070), (5, 537042), (6, 447535), (10, 268521), (11, 244110), (15, 179014), (22, 122055), (30, 89507), (33, 81370), (55, 48822), (66, 40685), (79, 33990), (103, 26070), (110, 24411), (158, 16995), (165, 16274), (206, 13035), (237, 11330), (309, 8690), (330, 8137), (395, 6798), (474, 5665), (515, 5214), (618, 4345), (790, 3399), (869, 3090), (1030, 2607), (1133, 2370), (1185, 2266), (1545, 1738)]