2017115824

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{322429}}^1$

素因数の和:322477

約数の個数: 40

約数和(自身を含む): 4317982560

約数和(自身を除く): 2300866736

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 322429, 644858, 1289716, 2579432, 5158864, 5481293, 7415867, 10962586, 14831734, 21925172, 29663468, 43850344, 59326936, 87700688, 118653872, 126069739, 252139478, 504278956, 1008557912, 2017115824]

約数ペア:

[(1, 2017115824), (2, 1008557912), (4, 504278956), (8, 252139478), (16, 126069739), (17, 118653872), (23, 87700688), (34, 59326936), (46, 43850344), (68, 29663468), (92, 21925172), (136, 14831734), (184, 10962586), (272, 7415867), (368, 5481293), (391, 5158864), (782, 2579432), (1564, 1289716), (3128, 644858), (6256, 322429)]