30593992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:646

約数の個数: 64

約数和(自身を含む): 68947200

約数和(自身を除く): 38353208

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 47, 52, 88, 94, 104, 143, 188, 286, 376, 517, 569, 572, 611, 1034, 1138, 1144, 1222, 2068, 2276, 2444, 4136, 4552, 4888, 6259, 6721, 7397, 12518, 13442, 14794, 25036, 26743, 26884, 29588, 50072, 53486, 53768, 59176, 81367, 106972, 162734, 213944, 294173, 325468, 347659, 588346, 650936, 695318, 1176692, 1390636, 2353384, 2781272, 3824249, 7648498, 15296996, 30593992]

約数ペア:

[(1, 30593992), (2, 15296996), (4, 7648498), (8, 3824249), (11, 2781272), (13, 2353384), (22, 1390636), (26, 1176692), (44, 695318), (47, 650936), (52, 588346), (88, 347659), (94, 325468), (104, 294173), (143, 213944), (188, 162734), (286, 106972), (376, 81367), (517, 59176), (569, 53768), (572, 53486), (611, 50072), (1034, 29588), (1138, 26884), (1144, 26743), (1222, 25036), (2068, 14794), (2276, 13442), (2444, 12518), (4136, 7397), (4552, 6721), (4888, 6259)]