514930708

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{97}}^1\times {\mathrm{1381}}^1$

素因数の和:1544

約数の個数: 36

約数和(自身を含む): 941415636

約数和(自身を除く): 426484928

約数列:

[1, 2, 4, 31, 62, 97, 124, 194, 388, 961, 1381, 1922, 2762, 3007, 3844, 5524, 6014, 12028, 42811, 85622, 93217, 133957, 171244, 186434, 267914, 372868, 535828, 1327141, 2654282, 4152667, 5308564, 8305334, 16610668, 128732677, 257465354, 514930708]

約数ペア:

[(1, 514930708), (2, 257465354), (4, 128732677), (31, 16610668), (62, 8305334), (97, 5308564), (124, 4152667), (194, 2654282), (388, 1327141), (961, 535828), (1381, 372868), (1922, 267914), (2762, 186434), (3007, 171244), (3844, 133957), (5524, 93217), (6014, 85622), (12028, 42811)]