2215747090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{95383}}^1$

素因数の和:95514

約数の個数: 32

約数和(自身を含む): 4203000576

約数和(自身を除く): 1987253486

約数列:

[1, 2, 5, 10, 23, 46, 101, 115, 202, 230, 505, 1010, 2323, 4646, 11615, 23230, 95383, 190766, 476915, 953830, 2193809, 4387618, 9633683, 10969045, 19267366, 21938090, 48168415, 96336830, 221574709, 443149418, 1107873545, 2215747090]

約数ペア:

[(1, 2215747090), (2, 1107873545), (5, 443149418), (10, 221574709), (23, 96336830), (46, 48168415), (101, 21938090), (115, 19267366), (202, 10969045), (230, 9633683), (505, 4387618), (1010, 2193809), (2323, 953830), (4646, 476915), (11615, 190766), (23230, 95383)]