8398290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1033}}^1$

素因数の和:1314

約数の個数: 32

約数和(自身を含む): 20249856

約数和(自身を除く): 11851566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1033, 1355, 1626, 2066, 2710, 3099, 4065, 5165, 6198, 8130, 10330, 15495, 30990, 279943, 559886, 839829, 1399715, 1679658, 2799430, 4199145, 8398290]

約数ペア:

[(1, 8398290), (2, 4199145), (3, 2799430), (5, 1679658), (6, 1399715), (10, 839829), (15, 559886), (30, 279943), (271, 30990), (542, 15495), (813, 10330), (1033, 8130), (1355, 6198), (1626, 5165), (2066, 4065), (2710, 3099)]