2100608840255

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{3851}}^1\times {\mathrm{36523}}^1$

素因数の和:40511

約数の個数: 32

約数和(自身を含む): 2633725186560

約数和(自身を除く): 533116346305

約数列:

[1, 5, 29, 103, 145, 515, 2987, 3851, 14935, 19255, 36523, 111679, 182615, 396653, 558395, 1059167, 1983265, 3761869, 5295835, 11502937, 18809345, 57514685, 109094201, 140650073, 545471005, 703250365, 4078852117, 14486957519, 20394260585, 72434787595, 420121768051, 2100608840255]

約数ペア:

[(1, 2100608840255), (5, 420121768051), (29, 72434787595), (103, 20394260585), (145, 14486957519), (515, 4078852117), (2987, 703250365), (3851, 545471005), (14935, 140650073), (19255, 109094201), (36523, 57514685), (111679, 18809345), (182615, 11502937), (396653, 5295835), (558395, 3761869), (1059167, 1983265)]