2018364964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{12113}}^1$

素因数の和:12676

約数の個数: 48

約数和(自身を含む): 4412209536

約数和(自身を除く): 2393844572

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 541, 1082, 2164, 3787, 5951, 7574, 11902, 12113, 15148, 23804, 24226, 41657, 48452, 83314, 84791, 133243, 166628, 169582, 266486, 339164, 532972, 932701, 1865402, 3730804, 6553133, 13106266, 26212532, 45871931, 72084463, 91743862, 144168926, 183487724, 288337852, 504591241, 1009182482, 2018364964]

約数ペア:

[(1, 2018364964), (2, 1009182482), (4, 504591241), (7, 288337852), (11, 183487724), (14, 144168926), (22, 91743862), (28, 72084463), (44, 45871931), (77, 26212532), (154, 13106266), (308, 6553133), (541, 3730804), (1082, 1865402), (2164, 932701), (3787, 532972), (5951, 339164), (7574, 266486), (11902, 169582), (12113, 166628), (15148, 133243), (23804, 84791), (24226, 83314), (41657, 48452)]