2016402318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{695791}}^1$

素因数の和:695829

約数の個数: 48

約数和(自身を含む): 5210090496

約数和(自身を除く): 3193688178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 695791, 1391582, 2087373, 4174746, 4870537, 6262119, 9741074, 12524238, 14611611, 16003193, 29223222, 32006386, 43834833, 48009579, 87669666, 96019158, 112022351, 144028737, 224044702, 288057474, 336067053, 672134106, 1008201159, 2016402318]

約数ペア:

[(1, 2016402318), (2, 1008201159), (3, 672134106), (6, 336067053), (7, 288057474), (9, 224044702), (14, 144028737), (18, 112022351), (21, 96019158), (23, 87669666), (42, 48009579), (46, 43834833), (63, 32006386), (69, 29223222), (126, 16003193), (138, 14611611), (161, 12524238), (207, 9741074), (322, 6262119), (414, 4870537), (483, 4174746), (966, 2087373), (1449, 1391582), (2898, 695791)]