17966802330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4247471}}^1$

素因数の和:4247531

約数の個数: 48

約数和(自身を含む): 47707605504

約数和(自身を除く): 29740803174

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 4247471, 8494942, 12742413, 21237355, 25484826, 38227239, 42474710, 63712065, 76454478, 127424130, 191136195, 199631137, 382272390, 399262274, 598893411, 998155685, 1197786822, 1796680233, 1996311370, 2994467055, 3593360466, 5988934110, 8983401165, 17966802330]

約数ペア:

[(1, 17966802330), (2, 8983401165), (3, 5988934110), (5, 3593360466), (6, 2994467055), (9, 1996311370), (10, 1796680233), (15, 1197786822), (18, 998155685), (30, 598893411), (45, 399262274), (47, 382272390), (90, 199631137), (94, 191136195), (141, 127424130), (235, 76454478), (282, 63712065), (423, 42474710), (470, 38227239), (705, 25484826), (846, 21237355), (1410, 12742413), (2115, 8494942), (4230, 4247471)]