4313393930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1721}}^1\times {\mathrm{6113}}^1$

素因数の和:7882

約数の個数: 32

約数和(自身を含む): 7959400848

約数和(自身を除く): 3646006918

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1721, 3442, 6113, 8605, 12226, 17210, 30565, 61130, 70561, 141122, 250633, 352805, 501266, 705610, 1253165, 2506330, 10520473, 21040946, 52602365, 105204730, 431339393, 862678786, 2156696965, 4313393930]

約数ペア:

[(1, 4313393930), (2, 2156696965), (5, 862678786), (10, 431339393), (41, 105204730), (82, 52602365), (205, 21040946), (410, 10520473), (1721, 2506330), (3442, 1253165), (6113, 705610), (8605, 501266), (12226, 352805), (17210, 250633), (30565, 141122), (61130, 70561)]