1964021856

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{210913}}^1$

素因数の和:211023

約数の個数: 48

約数和(自身を含む): 5208732144

約数和(自身を除く): 3244710288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3104, 4656, 9312, 210913, 421826, 632739, 843652, 1265478, 1687304, 2530956, 3374608, 5061912, 6749216, 10123824, 20247648, 20458561, 40917122, 61375683, 81834244, 122751366, 163668488, 245502732, 327336976, 491005464, 654673952, 982010928, 1964021856]

約数ペア:

[(1, 1964021856), (2, 982010928), (3, 654673952), (4, 491005464), (6, 327336976), (8, 245502732), (12, 163668488), (16, 122751366), (24, 81834244), (32, 61375683), (48, 40917122), (96, 20458561), (97, 20247648), (194, 10123824), (291, 6749216), (388, 5061912), (582, 3374608), (776, 2530956), (1164, 1687304), (1552, 1265478), (2328, 843652), (3104, 632739), (4656, 421826), (9312, 210913)]