2012372817

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{9319}}^1$

素因数の和:9462

約数の個数: 48

約数和(自身を含む): 3391436160

約数和(自身を除く): 1379063343

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 113, 147, 273, 339, 637, 791, 1469, 1911, 2373, 4407, 5537, 9319, 10283, 16611, 27957, 30849, 65233, 71981, 121147, 195699, 215943, 363441, 456631, 848029, 1053047, 1369893, 2544087, 3159141, 5936203, 7371329, 13689611, 17808609, 22113987, 41068833, 51599303, 95827277, 154797909, 287481831, 670790939, 2012372817]

約数ペア:

[(1, 2012372817), (3, 670790939), (7, 287481831), (13, 154797909), (21, 95827277), (39, 51599303), (49, 41068833), (91, 22113987), (113, 17808609), (147, 13689611), (273, 7371329), (339, 5936203), (637, 3159141), (791, 2544087), (1469, 1369893), (1911, 1053047), (2373, 848029), (4407, 456631), (5537, 363441), (9319, 215943), (10283, 195699), (16611, 121147), (27957, 71981), (30849, 65233)]