3497988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1319}}^1$

素因数の和:1356

約数の個数: 48

約数和(自身を含む): 9313920

約数和(自身を除く): 5815932

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1319, 1326, 2638, 2652, 3957, 5276, 7914, 15828, 17147, 22423, 34294, 44846, 51441, 67269, 68588, 89692, 102882, 134538, 205764, 269076, 291499, 582998, 874497, 1165996, 1748994, 3497988]

約数ペア:

[(1, 3497988), (2, 1748994), (3, 1165996), (4, 874497), (6, 582998), (12, 291499), (13, 269076), (17, 205764), (26, 134538), (34, 102882), (39, 89692), (51, 68588), (52, 67269), (68, 51441), (78, 44846), (102, 34294), (156, 22423), (204, 17147), (221, 15828), (442, 7914), (663, 5276), (884, 3957), (1319, 2652), (1326, 2638)]