2788897932

素因数分解:

$2^2\times 3^3\times {\mathrm{2081}}^1\times {\mathrm{12409}}^1$

素因数の和:14503

約数の個数: 48

約数和(自身を含む): 7234533600

約数和(自身を除く): 4445635668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2081, 4162, 6243, 8324, 12409, 12486, 18729, 24818, 24972, 37227, 37458, 49636, 56187, 74454, 74916, 111681, 112374, 148908, 223362, 224748, 335043, 446724, 670086, 1340172, 25823129, 51646258, 77469387, 103292516, 154938774, 232408161, 309877548, 464816322, 697224483, 929632644, 1394448966, 2788897932]

約数ペア:

[(1, 2788897932), (2, 1394448966), (3, 929632644), (4, 697224483), (6, 464816322), (9, 309877548), (12, 232408161), (18, 154938774), (27, 103292516), (36, 77469387), (54, 51646258), (108, 25823129), (2081, 1340172), (4162, 670086), (6243, 446724), (8324, 335043), (12409, 224748), (12486, 223362), (18729, 148908), (24818, 112374), (24972, 111681), (37227, 74916), (37458, 74454), (49636, 56187)]