2227857073906

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{2647}}^1\times {\mathrm{70573}}^1$

素因数の和:73378

約数の個数: 32

約数和(自身を含む): 3431115918720

約数和(自身を除く): 1203258844814

約数列:

[1, 2, 67, 89, 134, 178, 2647, 5294, 5963, 11926, 70573, 141146, 177349, 235583, 354698, 471166, 4728391, 6280997, 9456782, 12561994, 15784061, 31568122, 186806731, 373613462, 420826799, 841653598, 12516050977, 16625799059, 25032101954, 33251598118, 1113928536953, 2227857073906]

約数ペア:

[(1, 2227857073906), (2, 1113928536953), (67, 33251598118), (89, 25032101954), (134, 16625799059), (178, 12516050977), (2647, 841653598), (5294, 420826799), (5963, 373613462), (11926, 186806731), (70573, 31568122), (141146, 15784061), (177349, 12561994), (235583, 9456782), (354698, 6280997), (471166, 4728391)]