2190198

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 4665600

約数和(自身を除く): 2475402

約数列:

[1, 2, 3, 6, 23, 46, 59, 69, 118, 138, 177, 269, 354, 538, 807, 1357, 1614, 2714, 4071, 6187, 8142, 12374, 15871, 18561, 31742, 37122, 47613, 95226, 365033, 730066, 1095099, 2190198]

約数ペア:

[(1, 2190198), (2, 1095099), (3, 730066), (6, 365033), (23, 95226), (46, 47613), (59, 37122), (69, 31742), (118, 18561), (138, 15871), (177, 12374), (269, 8142), (354, 6187), (538, 4071), (807, 2714), (1357, 1614)]