521193202

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{683}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 835049088

約数和(自身を除く): 313855886

約数列:

[1, 2, 23, 46, 53, 106, 313, 626, 683, 1219, 1366, 2438, 7199, 14398, 15709, 16589, 31418, 33178, 36199, 72398, 213779, 381547, 427558, 763094, 832577, 1665154, 4916917, 9833834, 11330287, 22660574, 260596601, 521193202]

約数ペア:

[(1, 521193202), (2, 260596601), (23, 22660574), (46, 11330287), (53, 9833834), (106, 4916917), (313, 1665154), (626, 832577), (683, 763094), (1219, 427558), (1366, 381547), (2438, 213779), (7199, 72398), (14398, 36199), (15709, 33178), (16589, 31418)]