20223886330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3433597}}^1$

素因数の和:3433654

約数の個数: 32

約数和(自身を含む): 39555048960

約数和(自身を除く): 19331162630

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 3433597, 6867194, 17167985, 34335970, 65238343, 106441507, 130476686, 212883014, 326191715, 532207535, 652383430, 1064415070, 2022388633, 4044777266, 10111943165, 20223886330]

約数ペア:

[(1, 20223886330), (2, 10111943165), (5, 4044777266), (10, 2022388633), (19, 1064415070), (31, 652383430), (38, 532207535), (62, 326191715), (95, 212883014), (155, 130476686), (190, 106441507), (310, 65238343), (589, 34335970), (1178, 17167985), (2945, 6867194), (5890, 3433597)]