2218895861426

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1\times {\mathrm{680569}}^1$

素因数の和:681506

約数の個数: 32

約数和(自身を含む): 3498674256000

約数和(自身を除く): 1279778394574

約数列:

[1, 2, 29, 58, 67, 134, 839, 1678, 1943, 3886, 24331, 48662, 56213, 112426, 680569, 1361138, 1630177, 3260354, 19736501, 39473002, 45598123, 91196246, 570997391, 1141994782, 1322345567, 2644691134, 16558924339, 33117848678, 38256825197, 76513650394, 1109447930713, 2218895861426]

約数ペア:

[(1, 2218895861426), (2, 1109447930713), (29, 76513650394), (58, 38256825197), (67, 33117848678), (134, 16558924339), (839, 2644691134), (1678, 1322345567), (1943, 1141994782), (3886, 570997391), (24331, 91196246), (48662, 45598123), (56213, 39473002), (112426, 19736501), (680569, 3260354), (1361138, 1630177)]