3278436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1259}}^1$

素因数の和:1304

約数の個数: 48

約数和(自身を含む): 9031680

約数和(自身を除く): 5753244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1259, 1302, 2518, 2604, 3777, 5036, 7554, 8813, 15108, 17626, 26439, 35252, 39029, 52878, 78058, 105756, 117087, 156116, 234174, 273203, 468348, 546406, 819609, 1092812, 1639218, 3278436]

約数ペア:

[(1, 3278436), (2, 1639218), (3, 1092812), (4, 819609), (6, 546406), (7, 468348), (12, 273203), (14, 234174), (21, 156116), (28, 117087), (31, 105756), (42, 78058), (62, 52878), (84, 39029), (93, 35252), (124, 26439), (186, 17626), (217, 15108), (372, 8813), (434, 7554), (651, 5036), (868, 3777), (1259, 2604), (1302, 2518)]