2829521.00000000

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{653}}^1$

素因数の和:753

約数の個数: 72

約数和(自身を含む): 83502720

約数和(自身を除く): 53169564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 79, 84, 98, 147, 158, 196, 237, 294, 316, 474, 553, 588, 653, 948, 1106, 1306, 1659, 1959, 2212, 2612, 3318, 3871, 3918, 4571, 6636, 7742, 7836, 9142, 11613, 13713, 15484, 18284, 23226, 27426, 31997, 46452, 51587, 54852, 63994, 95991, 103174, 127988, 154761, 191982, 206348, 309522, 361109, 383964, 619044, 722218, 1083327, 1444436, 2166654, 2527763, 4333308, 5055526, 7583289, 10111052, 15166578, 30333156]

約数ペア:

[(1, 30333156), (2, 15166578), (3, 10111052), (4, 7583289), (6, 5055526), (7, 4333308), (12, 2527763), (14, 2166654), (21, 1444436), (28, 1083327), (42, 722218), (49, 619044), (79, 383964), (84, 361109), (98, 309522), (147, 206348), (158, 191982), (196, 154761), (237, 127988), (294, 103174), (316, 95991), (474, 63994), (553, 54852), (588, 51587), (653, 46452), (948, 31997), (1106, 27426), (1306, 23226), (1659, 18284), (1959, 15484), (2212, 13713), (2612, 11613), (3318, 9142), (3871, 7836), (3918, 7742), (4571, 6636)]