3345780718

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{21211}}^1$

素因数の和:21832

約数の個数: 32

約数和(自身を含む): 6047965440

約数和(自身を除く): 2702184722

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 593, 1186, 4151, 8302, 11267, 21211, 22534, 42422, 78869, 148477, 157738, 296954, 403009, 806018, 2821063, 5642126, 12578123, 25156246, 88046861, 176093722, 238984337, 477968674, 1672890359, 3345780718]

約数ペア:

[(1, 3345780718), (2, 1672890359), (7, 477968674), (14, 238984337), (19, 176093722), (38, 88046861), (133, 25156246), (266, 12578123), (593, 5642126), (1186, 2821063), (4151, 806018), (8302, 403009), (11267, 296954), (21211, 157738), (22534, 148477), (42422, 78869)]