1395190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 2760480

約数和(自身を除く): 1365290

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 283, 290, 493, 566, 986, 1415, 2465, 2830, 4811, 4930, 8207, 9622, 16414, 24055, 41035, 48110, 82070, 139519, 279038, 697595, 1395190]

約数ペア:

[(1, 1395190), (2, 697595), (5, 279038), (10, 139519), (17, 82070), (29, 48110), (34, 41035), (58, 24055), (85, 16414), (145, 9622), (170, 8207), (283, 4930), (290, 4811), (493, 2830), (566, 2465), (986, 1415)]