2199413556

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{53639}}^1$

素因数の和:53733

約数の個数: 72

約数和(自身を含む): 5974637760

約数和(自身を除く): 3775224204

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 67, 68, 102, 134, 153, 201, 204, 268, 306, 402, 603, 612, 804, 1139, 1206, 2278, 2412, 3417, 4556, 6834, 10251, 13668, 20502, 41004, 53639, 107278, 160917, 214556, 321834, 482751, 643668, 911863, 965502, 1823726, 1931004, 2735589, 3593813, 3647452, 5471178, 7187626, 8206767, 10781439, 10942356, 14375252, 16413534, 21562878, 32344317, 32827068, 43125756, 61094821, 64688634, 122189642, 129377268, 183284463, 244379284, 366568926, 549853389, 733137852, 1099706778, 2199413556]

約数ペア:

[(1, 2199413556), (2, 1099706778), (3, 733137852), (4, 549853389), (6, 366568926), (9, 244379284), (12, 183284463), (17, 129377268), (18, 122189642), (34, 64688634), (36, 61094821), (51, 43125756), (67, 32827068), (68, 32344317), (102, 21562878), (134, 16413534), (153, 14375252), (201, 10942356), (204, 10781439), (268, 8206767), (306, 7187626), (402, 5471178), (603, 3647452), (612, 3593813), (804, 2735589), (1139, 1931004), (1206, 1823726), (2278, 965502), (2412, 911863), (3417, 643668), (4556, 482751), (6834, 321834), (10251, 214556), (13668, 160917), (20502, 107278), (41004, 53639)]