2016171198

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1427}}^1\times {\mathrm{1481}}^1$

素因数の和:2969

約数の個数: 48

約数和(自身を含む): 4456919376

約数和(自身を除く): 2440748178

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 1427, 1481, 2854, 2962, 4281, 4443, 8562, 8886, 12843, 13329, 25686, 26658, 75631, 78493, 151262, 156986, 226893, 235479, 453786, 470958, 680679, 706437, 1361358, 1412874, 2113387, 4226774, 6340161, 12680322, 19020483, 38040966, 112009511, 224019022, 336028533, 672057066, 1008085599, 2016171198]

約数ペア:

[(1, 2016171198), (2, 1008085599), (3, 672057066), (6, 336028533), (9, 224019022), (18, 112009511), (53, 38040966), (106, 19020483), (159, 12680322), (318, 6340161), (477, 4226774), (954, 2113387), (1427, 1412874), (1481, 1361358), (2854, 706437), (2962, 680679), (4281, 470958), (4443, 453786), (8562, 235479), (8886, 226893), (12843, 156986), (13329, 151262), (25686, 78493), (26658, 75631)]