1880782902014

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{5717}}^1\times {\mathrm{46957}}^1$

素因数の和:52820

約数の個数: 32

約数和(自身を含む): 2938527956736

約数和(自身を除く): 1057745054722

約数列:

[1, 2, 31, 62, 113, 226, 3503, 5717, 7006, 11434, 46957, 93914, 177227, 354454, 646021, 1292042, 1455667, 2911334, 5306141, 10612282, 20026651, 40053302, 164490371, 268453169, 328980742, 536906338, 8322048239, 16644096478, 30335208097, 60670416194, 940391451007, 1880782902014]

約数ペア:

[(1, 1880782902014), (2, 940391451007), (31, 60670416194), (62, 30335208097), (113, 16644096478), (226, 8322048239), (3503, 536906338), (5717, 328980742), (7006, 268453169), (11434, 164490371), (46957, 40053302), (93914, 20026651), (177227, 10612282), (354454, 5306141), (646021, 2911334), (1292042, 1455667)]