2912772808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{75743}}^1$

素因数の和:75802

約数の個数: 64

約数和(自身を含む): 6544281600

約数和(自身を除く): 3631508792

約数列:

[1, 2, 4, 8, 11, 19, 22, 23, 38, 44, 46, 76, 88, 92, 152, 184, 209, 253, 418, 437, 506, 836, 874, 1012, 1672, 1748, 2024, 3496, 4807, 9614, 19228, 38456, 75743, 151486, 302972, 605944, 833173, 1439117, 1666346, 1742089, 2878234, 3332692, 3484178, 5756468, 6665384, 6968356, 11512936, 13936712, 15830287, 19162979, 31660574, 33099691, 38325958, 63321148, 66199382, 76651916, 126642296, 132398764, 153303832, 264797528, 364096601, 728193202, 1456386404, 2912772808]

約数ペア:

[(1, 2912772808), (2, 1456386404), (4, 728193202), (8, 364096601), (11, 264797528), (19, 153303832), (22, 132398764), (23, 126642296), (38, 76651916), (44, 66199382), (46, 63321148), (76, 38325958), (88, 33099691), (92, 31660574), (152, 19162979), (184, 15830287), (209, 13936712), (253, 11512936), (418, 6968356), (437, 6665384), (506, 5756468), (836, 3484178), (874, 3332692), (1012, 2878234), (1672, 1742089), (1748, 1666346), (2024, 1439117), (3496, 833173), (4807, 605944), (9614, 302972), (19228, 151486), (38456, 75743)]