1958566428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{597853}}^1$

素因数の和:597883

約数の個数: 72

約数和(自身を含む): 6093327968

約数和(自身を除く): 4134761540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 597853, 1195706, 1793559, 2391412, 3587118, 4184971, 5380677, 7174236, 7772089, 8369942, 10761354, 12554913, 15544178, 16739884, 21522708, 23316267, 25109826, 31088356, 37664739, 46632534, 50219652, 54404623, 69948801, 75329478, 93265068, 108809246, 139897602, 150658956, 163213869, 217618492, 279795204, 326427738, 489641607, 652855476, 979283214, 1958566428]

約数ペア:

[(1, 1958566428), (2, 979283214), (3, 652855476), (4, 489641607), (6, 326427738), (7, 279795204), (9, 217618492), (12, 163213869), (13, 150658956), (14, 139897602), (18, 108809246), (21, 93265068), (26, 75329478), (28, 69948801), (36, 54404623), (39, 50219652), (42, 46632534), (52, 37664739), (63, 31088356), (78, 25109826), (84, 23316267), (91, 21522708), (117, 16739884), (126, 15544178), (156, 12554913), (182, 10761354), (234, 8369942), (252, 7772089), (273, 7174236), (364, 5380677), (468, 4184971), (546, 3587118), (819, 2391412), (1092, 1793559), (1638, 1195706), (3276, 597853)]