2933028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 8631168

約数和(自身を除く): 5698140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 113, 126, 206, 226, 252, 309, 339, 412, 452, 618, 678, 721, 791, 927, 1017, 1236, 1356, 1442, 1582, 1854, 2034, 2163, 2373, 2884, 3164, 3708, 4068, 4326, 4746, 6489, 7119, 8652, 9492, 11639, 12978, 14238, 23278, 25956, 28476, 34917, 46556, 69834, 81473, 104751, 139668, 162946, 209502, 244419, 325892, 419004, 488838, 733257, 977676, 1466514, 2933028]

約数ペア:

[(1, 2933028), (2, 1466514), (3, 977676), (4, 733257), (6, 488838), (7, 419004), (9, 325892), (12, 244419), (14, 209502), (18, 162946), (21, 139668), (28, 104751), (36, 81473), (42, 69834), (63, 46556), (84, 34917), (103, 28476), (113, 25956), (126, 23278), (206, 14238), (226, 12978), (252, 11639), (309, 9492), (339, 8652), (412, 7119), (452, 6489), (618, 4746), (678, 4326), (721, 4068), (791, 3708), (927, 3164), (1017, 2884), (1236, 2373), (1356, 2163), (1442, 2034), (1582, 1854)]