1974924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 6054048

約数和(自身を除く): 4079124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 461, 476, 612, 714, 922, 1071, 1383, 1428, 1844, 2142, 2766, 3227, 4149, 4284, 5532, 6454, 7837, 8298, 9681, 12908, 15674, 16596, 19362, 23511, 29043, 31348, 38724, 47022, 54859, 58086, 70533, 94044, 109718, 116172, 141066, 164577, 219436, 282132, 329154, 493731, 658308, 987462, 1974924]

約数ペア:

[(1, 1974924), (2, 987462), (3, 658308), (4, 493731), (6, 329154), (7, 282132), (9, 219436), (12, 164577), (14, 141066), (17, 116172), (18, 109718), (21, 94044), (28, 70533), (34, 58086), (36, 54859), (42, 47022), (51, 38724), (63, 31348), (68, 29043), (84, 23511), (102, 19362), (119, 16596), (126, 15674), (153, 12908), (204, 9681), (238, 8298), (252, 7837), (306, 6454), (357, 5532), (461, 4284), (476, 4149), (612, 3227), (714, 2766), (922, 2142), (1071, 1844), (1383, 1428)]