2212294790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{85121}}^1$

素因数の和:85264

約数の個数: 32

約数和(自身を含む): 4192088256

約数和(自身を除く): 1979793466

約数列:

[1, 2, 5, 10, 23, 46, 113, 115, 226, 230, 565, 1130, 2599, 5198, 12995, 25990, 85121, 170242, 425605, 851210, 1957783, 3915566, 9618673, 9788915, 19237346, 19577830, 48093365, 96186730, 221229479, 442458958, 1106147395, 2212294790]

約数ペア:

[(1, 2212294790), (2, 1106147395), (5, 442458958), (10, 221229479), (23, 96186730), (46, 48093365), (113, 19577830), (115, 19237346), (226, 9788915), (230, 9618673), (565, 3915566), (1130, 1957783), (2599, 851210), (5198, 425605), (12995, 170242), (25990, 85121)]