11819060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1733}}^1$

素因数の和:1784

約数の個数: 48

約数和(自身を含む): 27965952

約数和(自身を除く): 16146892

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 1733, 3410, 3466, 6820, 6932, 8665, 17330, 19063, 34660, 38126, 53723, 76252, 95315, 107446, 190630, 214892, 268615, 381260, 537230, 590953, 1074460, 1181906, 2363812, 2954765, 5909530, 11819060]

約数ペア:

[(1, 11819060), (2, 5909530), (4, 2954765), (5, 2363812), (10, 1181906), (11, 1074460), (20, 590953), (22, 537230), (31, 381260), (44, 268615), (55, 214892), (62, 190630), (110, 107446), (124, 95315), (155, 76252), (220, 53723), (310, 38126), (341, 34660), (620, 19063), (682, 17330), (1364, 8665), (1705, 6932), (1733, 6820), (3410, 3466)]