2022893340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2593453}}^1$

素因数の和:2593478

約数の個数: 48

約数和(自身を含む): 6099803808

約数和(自身を除く): 4076910468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 2593453, 5186906, 7780359, 10373812, 12967265, 15560718, 25934530, 31121436, 33714889, 38901795, 51869060, 67429778, 77803590, 101144667, 134859556, 155607180, 168574445, 202289334, 337148890, 404578668, 505723335, 674297780, 1011446670, 2022893340]

約数ペア:

[(1, 2022893340), (2, 1011446670), (3, 674297780), (4, 505723335), (5, 404578668), (6, 337148890), (10, 202289334), (12, 168574445), (13, 155607180), (15, 134859556), (20, 101144667), (26, 77803590), (30, 67429778), (39, 51869060), (52, 38901795), (60, 33714889), (65, 31121436), (78, 25934530), (130, 15560718), (156, 12967265), (195, 10373812), (260, 7780359), (390, 5186906), (780, 2593453)]