4880494060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18771131}}^1$

素因数の和:18771153

約数の個数: 24

約数和(自身を含む): 11037425616

約数和(自身を除く): 6156931556

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 18771131, 37542262, 75084524, 93855655, 187711310, 244024703, 375422620, 488049406, 976098812, 1220123515, 2440247030, 4880494060]

約数ペア:

[(1, 4880494060), (2, 2440247030), (4, 1220123515), (5, 976098812), (10, 488049406), (13, 375422620), (20, 244024703), (26, 187711310), (52, 93855655), (65, 75084524), (130, 37542262), (260, 18771131)]