2177364242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1\times {\mathrm{1549}}^1$

素因数の和:2162

約数の個数: 32

約数和(自身を含む): 3495312000

約数和(自身を除く): 1317947758

約数列:

[1, 2, 19, 38, 71, 142, 521, 1042, 1349, 1549, 2698, 3098, 9899, 19798, 29431, 36991, 58862, 73982, 109979, 219958, 702829, 807029, 1405658, 1614058, 2089601, 4179202, 15333551, 30667102, 57299059, 114598118, 1088682121, 2177364242]

約数ペア:

[(1, 2177364242), (2, 1088682121), (19, 114598118), (38, 57299059), (71, 30667102), (142, 15333551), (521, 4179202), (1042, 2089601), (1349, 1614058), (1549, 1405658), (2698, 807029), (3098, 702829), (9899, 219958), (19798, 109979), (29431, 73982), (36991, 58862)]