2938989910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{126517}}^1$

素因数の和:126648

約数の個数: 32

約数和(自身を含む): 5574889152

約数和(自身を除く): 2635899242

約数列:

[1, 2, 5, 10, 23, 46, 101, 115, 202, 230, 505, 1010, 2323, 4646, 11615, 23230, 126517, 253034, 632585, 1265170, 2909891, 5819782, 12778217, 14549455, 25556434, 29098910, 63891085, 127782170, 293898991, 587797982, 1469494955, 2938989910]

約数ペア:

[(1, 2938989910), (2, 1469494955), (5, 587797982), (10, 293898991), (23, 127782170), (46, 63891085), (101, 29098910), (115, 25556434), (202, 14549455), (230, 12778217), (505, 5819782), (1010, 2909891), (2323, 1265170), (4646, 632585), (11615, 253034), (23230, 126517)]