371826110

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{21019}}^1$

素因数の和:21116

約数の個数: 32

約数和(自身を含む): 703749600

約数和(自身を除く): 331923490

約数列:

[1, 2, 5, 10, 29, 58, 61, 122, 145, 290, 305, 610, 1769, 3538, 8845, 17690, 21019, 42038, 105095, 210190, 609551, 1219102, 1282159, 2564318, 3047755, 6095510, 6410795, 12821590, 37182611, 74365222, 185913055, 371826110]

約数ペア:

[(1, 371826110), (2, 185913055), (5, 74365222), (10, 37182611), (29, 12821590), (58, 6410795), (61, 6095510), (122, 3047755), (145, 2564318), (290, 1282159), (305, 1219102), (610, 609551), (1769, 210190), (3538, 105095), (8845, 42038), (17690, 21019)]