2912210056

素因数分解:

$2^3\times 7^1\times {\mathrm{4789}}^1\times {\mathrm{10859}}^1$

素因数の和:15661

約数の個数: 32

約数和(自身を含む): 6242328000

約数和(自身を除く): 3330117944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4789, 9578, 10859, 19156, 21718, 33523, 38312, 43436, 67046, 76013, 86872, 134092, 152026, 268184, 304052, 608104, 52003751, 104007502, 208015004, 364026257, 416030008, 728052514, 1456105028, 2912210056]

約数ペア:

[(1, 2912210056), (2, 1456105028), (4, 728052514), (7, 416030008), (8, 364026257), (14, 208015004), (28, 104007502), (56, 52003751), (4789, 608104), (9578, 304052), (10859, 268184), (19156, 152026), (21718, 134092), (33523, 86872), (38312, 76013), (43436, 67046)]