2013176620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{13327}}^1$

素因数の和:13439

約数の個数: 96

約数和(自身を含む): 5266372608

約数和(自身を除く): 3253195988

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 83, 91, 130, 140, 166, 182, 260, 332, 364, 415, 455, 581, 830, 910, 1079, 1162, 1660, 1820, 2158, 2324, 2905, 4316, 5395, 5810, 7553, 10790, 11620, 13327, 15106, 21580, 26654, 30212, 37765, 53308, 66635, 75530, 93289, 133270, 151060, 173251, 186578, 266540, 346502, 373156, 466445, 693004, 866255, 932890, 1106141, 1212757, 1732510, 1865780, 2212282, 2425514, 3465020, 4424564, 4851028, 5530705, 6063785, 7742987, 11061410, 12127570, 14379833, 15485974, 22122820, 24255140, 28759666, 30971948, 38714935, 57519332, 71899165, 77429870, 100658831, 143798330, 154859740, 201317662, 287596660, 402635324, 503294155, 1006588310, 2013176620]

約数ペア:

[(1, 2013176620), (2, 1006588310), (4, 503294155), (5, 402635324), (7, 287596660), (10, 201317662), (13, 154859740), (14, 143798330), (20, 100658831), (26, 77429870), (28, 71899165), (35, 57519332), (52, 38714935), (65, 30971948), (70, 28759666), (83, 24255140), (91, 22122820), (130, 15485974), (140, 14379833), (166, 12127570), (182, 11061410), (260, 7742987), (332, 6063785), (364, 5530705), (415, 4851028), (455, 4424564), (581, 3465020), (830, 2425514), (910, 2212282), (1079, 1865780), (1162, 1732510), (1660, 1212757), (1820, 1106141), (2158, 932890), (2324, 866255), (2905, 693004), (4316, 466445), (5395, 373156), (5810, 346502), (7553, 266540), (10790, 186578), (11620, 173251), (13327, 151060), (15106, 133270), (21580, 93289), (26654, 75530), (30212, 66635), (37765, 53308)]