2028531019440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8452212581}}^1$

素因数の和:8452212597

約数の個数: 40

約数和(自身を含む): 6288446161008

約数和(自身を除く): 4259915141568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8452212581, 16904425162, 25356637743, 33808850324, 42261062905, 50713275486, 67617700648, 84522125810, 101426550972, 126783188715, 135235401296, 169044251620, 202853101944, 253566377430, 338088503240, 405706203888, 507132754860, 676177006480, 1014265509720, 2028531019440]

約数ペア:

[(1, 2028531019440), (2, 1014265509720), (3, 676177006480), (4, 507132754860), (5, 405706203888), (6, 338088503240), (8, 253566377430), (10, 202853101944), (12, 169044251620), (15, 135235401296), (16, 126783188715), (20, 101426550972), (24, 84522125810), (30, 67617700648), (40, 50713275486), (48, 42261062905), (60, 33808850324), (80, 25356637743), (120, 16904425162), (240, 8452212581)]