2912707982

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{141931}}^1$

素因数の和:142295

約数の個数: 16

約数和(自身を含む): 4523656704

約数和(自身を除く): 1610948722

約数列:

[1, 2, 31, 62, 331, 662, 10261, 20522, 141931, 283862, 4399861, 8799722, 46979161, 93958322, 1456353991, 2912707982]

約数ペア:

[(1, 2912707982), (2, 1456353991), (31, 93958322), (62, 46979161), (331, 8799722), (662, 4399861), (10261, 283862), (20522, 141931)]