2419894530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1415143}}^1$

素因数の和:1415175

約数の個数: 48

約数和(自身を含む): 6622873920

約数和(自身を除く): 4202979390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 1415143, 2830286, 4245429, 7075715, 8490858, 12736287, 14151430, 21227145, 25472574, 26887717, 42454290, 53775434, 63681435, 80663151, 127362870, 134438585, 161326302, 241989453, 268877170, 403315755, 483978906, 806631510, 1209947265, 2419894530]

約数ペア:

[(1, 2419894530), (2, 1209947265), (3, 806631510), (5, 483978906), (6, 403315755), (9, 268877170), (10, 241989453), (15, 161326302), (18, 134438585), (19, 127362870), (30, 80663151), (38, 63681435), (45, 53775434), (57, 42454290), (90, 26887717), (95, 25472574), (114, 21227145), (171, 14151430), (190, 12736287), (285, 8490858), (342, 7075715), (570, 4245429), (855, 2830286), (1710, 1415143)]