2641020012

素因数分解:

$2^2\times 3^3\times {\mathrm{3559}}^1\times {\mathrm{6871}}^1$

素因数の和:10443

約数の個数: 48

約数和(自身を含む): 6850009600

約数和(自身を除く): 4208989588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 3559, 6871, 7118, 10677, 13742, 14236, 20613, 21354, 27484, 32031, 41226, 42708, 61839, 64062, 82452, 96093, 123678, 128124, 185517, 192186, 247356, 371034, 384372, 742068, 24453889, 48907778, 73361667, 97815556, 146723334, 220085001, 293446668, 440170002, 660255003, 880340004, 1320510006, 2641020012]

約数ペア:

[(1, 2641020012), (2, 1320510006), (3, 880340004), (4, 660255003), (6, 440170002), (9, 293446668), (12, 220085001), (18, 146723334), (27, 97815556), (36, 73361667), (54, 48907778), (108, 24453889), (3559, 742068), (6871, 384372), (7118, 371034), (10677, 247356), (13742, 192186), (14236, 185517), (20613, 128124), (21354, 123678), (27484, 96093), (32031, 82452), (41226, 64062), (42708, 61839)]