1913634969404

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{30671}}^1\times {\mathrm{380441}}^1$

素因数の和:411157

約数の個数: 24

約数和(自身を含む): 3430661605056

約数和(自身を除く): 1517026635652

約数列:

[1, 2, 4, 41, 82, 164, 30671, 61342, 122684, 380441, 760882, 1257511, 1521764, 2515022, 5030044, 15598081, 31196162, 62392324, 11668505911, 23337011822, 46674023644, 478408742351, 956817484702, 1913634969404]

約数ペア:

[(1, 1913634969404), (2, 956817484702), (4, 478408742351), (41, 46674023644), (82, 23337011822), (164, 11668505911), (30671, 62392324), (61342, 31196162), (122684, 15598081), (380441, 5030044), (760882, 2515022), (1257511, 1521764)]