20882666904

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{7191001}}^1$

素因数の和:7191032

約数の個数: 48

約数和(自身を含む): 57384195960

約数和(自身を除く): 36501529056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 7191001, 14382002, 21573003, 28764004, 43146006, 57528008, 79101011, 86292012, 158202022, 172584024, 237303033, 316404044, 474606066, 632808088, 870111121, 949212132, 1740222242, 1898424264, 2610333363, 3480444484, 5220666726, 6960888968, 10441333452, 20882666904]

約数ペア:

[(1, 20882666904), (2, 10441333452), (3, 6960888968), (4, 5220666726), (6, 3480444484), (8, 2610333363), (11, 1898424264), (12, 1740222242), (22, 949212132), (24, 870111121), (33, 632808088), (44, 474606066), (66, 316404044), (88, 237303033), (121, 172584024), (132, 158202022), (242, 86292012), (264, 79101011), (363, 57528008), (484, 43146006), (726, 28764004), (968, 21573003), (1452, 14382002), (2904, 7191001)]