2912371848

素因数分解:

$2^3\times 3^4\times {\mathrm{4494401}}^1$

素因数の和:4494419

約数の個数: 40

約数和(自身を含む): 8157339630

約数和(自身を除く): 5244967782

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 4494401, 8988802, 13483203, 17977604, 26966406, 35955208, 40449609, 53932812, 80899218, 107865624, 121348827, 161798436, 242697654, 323596872, 364046481, 485395308, 728092962, 970790616, 1456185924, 2912371848]

約数ペア:

[(1, 2912371848), (2, 1456185924), (3, 970790616), (4, 728092962), (6, 485395308), (8, 364046481), (9, 323596872), (12, 242697654), (18, 161798436), (24, 121348827), (27, 107865624), (36, 80899218), (54, 53932812), (72, 40449609), (81, 35955208), (108, 26966406), (162, 17977604), (216, 13483203), (324, 8988802), (648, 4494401)]