452815910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{20333}}^1$

素因数の和:20488

約数の個数: 32

約数和(自身を含む): 869644512

約数和(自身を除く): 416828602

約数列:

[1, 2, 5, 10, 17, 34, 85, 131, 170, 262, 655, 1310, 2227, 4454, 11135, 20333, 22270, 40666, 101665, 203330, 345661, 691322, 1728305, 2663623, 3456610, 5327246, 13318115, 26636230, 45281591, 90563182, 226407955, 452815910]

約数ペア:

[(1, 452815910), (2, 226407955), (5, 90563182), (10, 45281591), (17, 26636230), (34, 13318115), (85, 5327246), (131, 3456610), (170, 2663623), (262, 1728305), (655, 691322), (1310, 345661), (2227, 203330), (4454, 101665), (11135, 40666), (20333, 22270)]