30202216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{751}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 61994880

約数和(自身を除く): 31792664

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 457, 751, 914, 1502, 1828, 3004, 3656, 5027, 6008, 8261, 10054, 16522, 20108, 33044, 40216, 66088, 343207, 686414, 1372828, 2745656, 3775277, 7550554, 15101108, 30202216]

約数ペア:

[(1, 30202216), (2, 15101108), (4, 7550554), (8, 3775277), (11, 2745656), (22, 1372828), (44, 686414), (88, 343207), (457, 66088), (751, 40216), (914, 33044), (1502, 20108), (1828, 16522), (3004, 10054), (3656, 8261), (5027, 6008)]