1915652016

素因数分解:

$2^4\times 3^2\times {\mathrm{13303139}}^1$

素因数の和:13303153

約数の個数: 30

約数和(自身を含む): 5361165420

約数和(自身を除く): 3445513404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 13303139, 26606278, 39909417, 53212556, 79818834, 106425112, 119728251, 159637668, 212850224, 239456502, 319275336, 478913004, 638550672, 957826008, 1915652016]

約数ペア:

[(1, 1915652016), (2, 957826008), (3, 638550672), (4, 478913004), (6, 319275336), (8, 239456502), (9, 212850224), (12, 159637668), (16, 119728251), (18, 106425112), (24, 79818834), (36, 53212556), (48, 39909417), (72, 26606278), (144, 13303139)]