1491410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 2944512

約数和(自身を除く): 1453102

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 283, 310, 527, 566, 1054, 1415, 2635, 2830, 4811, 5270, 8773, 9622, 17546, 24055, 43865, 48110, 87730, 149141, 298282, 745705, 1491410]

約数ペア:

[(1, 1491410), (2, 745705), (5, 298282), (10, 149141), (17, 87730), (31, 48110), (34, 43865), (62, 24055), (85, 17546), (155, 9622), (170, 8773), (283, 5270), (310, 4811), (527, 2830), (566, 2635), (1054, 1415)]