1019871067318

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{829}}^1\times {\mathrm{967}}^1\times {\mathrm{3229}}^1$

素因数の和:5224

約数の個数: 32

約数和(自身を含む): 1541496052800

約数和(自身を除く): 521624985482

約数列:

[1, 2, 197, 394, 829, 967, 1658, 1934, 3229, 6458, 163313, 190499, 326626, 380998, 636113, 801643, 1272226, 1603286, 2676841, 3122443, 5353682, 6244886, 157923671, 315847342, 527337677, 615121271, 1054675354, 1230242542, 2588505247, 5177010494, 509935533659, 1019871067318]

約数ペア:

[(1, 1019871067318), (2, 509935533659), (197, 5177010494), (394, 2588505247), (829, 1230242542), (967, 1054675354), (1658, 615121271), (1934, 527337677), (3229, 315847342), (6458, 157923671), (163313, 6244886), (190499, 5353682), (326626, 3122443), (380998, 2676841), (636113, 1603286), (801643, 1272226)]