1036660690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{9857}}^1$

素因数の和:10686

約数の個数: 32

約数和(自身を含む): 2012214960

約数和(自身を除く): 975554270

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 809, 1618, 4045, 8090, 9857, 10517, 19714, 21034, 49285, 52585, 98570, 105170, 128141, 256282, 640705, 1281410, 7974313, 15948626, 39871565, 79743130, 103666069, 207332138, 518330345, 1036660690]

約数ペア:

[(1, 1036660690), (2, 518330345), (5, 207332138), (10, 103666069), (13, 79743130), (26, 39871565), (65, 15948626), (130, 7974313), (809, 1281410), (1618, 640705), (4045, 256282), (8090, 128141), (9857, 105170), (10517, 98570), (19714, 52585), (21034, 49285)]