30486846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1453}}^1$

素因数の和:1740

約数の個数: 32

約数和(自身を含む): 65953440

約数和(自身を除く): 35466594

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 269, 538, 807, 1453, 1614, 2906, 3497, 4359, 6994, 8718, 10491, 18889, 20982, 37778, 56667, 113334, 390857, 781714, 1172571, 2345142, 5081141, 10162282, 15243423, 30486846]

約数ペア:

[(1, 30486846), (2, 15243423), (3, 10162282), (6, 5081141), (13, 2345142), (26, 1172571), (39, 781714), (78, 390857), (269, 113334), (538, 56667), (807, 37778), (1453, 20982), (1614, 18889), (2906, 10491), (3497, 8718), (4359, 6994)]