2721000353256

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1021396529}}^1$

素因数の和:1021396578

約数の個数: 48

約数和(自身を含む): 7568548287300

約数和(自身を除く): 4847547934044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 1021396529, 2042793058, 3064189587, 4085586116, 6128379174, 8171172232, 9192568761, 12256758348, 18385137522, 24513516696, 36770275044, 37791671573, 73540550088, 75583343146, 113375014719, 151166686292, 226750029438, 302333372584, 340125044157, 453500058876, 680250088314, 907000117752, 1360500176628, 2721000353256]

約数ペア:

[(1, 2721000353256), (2, 1360500176628), (3, 907000117752), (4, 680250088314), (6, 453500058876), (8, 340125044157), (9, 302333372584), (12, 226750029438), (18, 151166686292), (24, 113375014719), (36, 75583343146), (37, 73540550088), (72, 37791671573), (74, 36770275044), (111, 24513516696), (148, 18385137522), (222, 12256758348), (296, 9192568761), (333, 8171172232), (444, 6128379174), (666, 4085586116), (888, 3064189587), (1332, 2042793058), (2664, 1021396529)]