2855148430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{100853}}^1$

素因数の和:101028

約数の個数: 32

約数和(自身を含む): 5446116000

約数和(自身を除く): 2590967570

約数列:

[1, 2, 5, 10, 19, 38, 95, 149, 190, 298, 745, 1490, 2831, 5662, 14155, 28310, 100853, 201706, 504265, 1008530, 1916207, 3832414, 9581035, 15027097, 19162070, 30054194, 75135485, 150270970, 285514843, 571029686, 1427574215, 2855148430]

約数ペア:

[(1, 2855148430), (2, 1427574215), (5, 571029686), (10, 285514843), (19, 150270970), (38, 75135485), (95, 30054194), (149, 19162070), (190, 15027097), (298, 9581035), (745, 3832414), (1490, 1916207), (2831, 1008530), (5662, 504265), (14155, 201706), (28310, 100853)]