2013804552

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{10781}}^1$

素因数の和:11014

約数の個数: 64

約数和(自身を含む): 5180535360

約数和(自身を除く): 3166730808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 181, 258, 344, 362, 516, 543, 724, 1032, 1086, 1448, 2172, 4344, 7783, 10781, 15566, 21562, 23349, 31132, 32343, 43124, 46698, 62264, 64686, 86248, 93396, 129372, 186792, 258744, 463583, 927166, 1390749, 1854332, 1951361, 2781498, 3708664, 3902722, 5562996, 5854083, 7805444, 11125992, 11708166, 15610888, 23416332, 46832664, 83908523, 167817046, 251725569, 335634092, 503451138, 671268184, 1006902276, 2013804552]

約数ペア:

[(1, 2013804552), (2, 1006902276), (3, 671268184), (4, 503451138), (6, 335634092), (8, 251725569), (12, 167817046), (24, 83908523), (43, 46832664), (86, 23416332), (129, 15610888), (172, 11708166), (181, 11125992), (258, 7805444), (344, 5854083), (362, 5562996), (516, 3902722), (543, 3708664), (724, 2781498), (1032, 1951361), (1086, 1854332), (1448, 1390749), (2172, 927166), (4344, 463583), (7783, 258744), (10781, 186792), (15566, 129372), (21562, 93396), (23349, 86248), (31132, 64686), (32343, 62264), (43124, 46698)]