2013990462

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{535351}}^1$

素因数の和:535389

約数の個数: 48

約数和(自身を含む): 5010894720

約数和(自身を除く): 2996904258

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 535351, 1070702, 1606053, 3212106, 4818159, 5888861, 9636318, 10171669, 11777722, 17666583, 20343338, 30515007, 35333166, 52999749, 61030014, 91545021, 105999498, 111888359, 183090042, 223776718, 335665077, 671330154, 1006995231, 2013990462]

約数ペア:

[(1, 2013990462), (2, 1006995231), (3, 671330154), (6, 335665077), (9, 223776718), (11, 183090042), (18, 111888359), (19, 105999498), (22, 91545021), (33, 61030014), (38, 52999749), (57, 35333166), (66, 30515007), (99, 20343338), (114, 17666583), (171, 11777722), (198, 10171669), (209, 9636318), (342, 5888861), (418, 4818159), (627, 3212106), (1254, 1606053), (1881, 1070702), (3762, 535351)]