2013166040248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5023}}^1\times {\mathrm{146917}}^1$

素因数の和:151988

約数の個数: 64

約数和(自身を含む): 4251548344320

約数和(自身を除く): 2238382304072

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 5023, 10046, 20092, 40184, 55253, 110506, 146917, 155713, 221012, 293834, 311426, 442024, 587668, 622852, 1175336, 1245704, 1616087, 1712843, 3232174, 3425686, 4554427, 6464348, 6851372, 9108854, 12928696, 13702744, 18217708, 36435416, 50098697, 100197394, 200394788, 400789576, 737964091, 1475928182, 2951856364, 5903712728, 8117605001, 16235210002, 22876886821, 32470420004, 45753773642, 64940840008, 91507547284, 183015094568, 251645755031, 503291510062, 1006583020124, 2013166040248]

約数ペア:

[(1, 2013166040248), (2, 1006583020124), (4, 503291510062), (8, 251645755031), (11, 183015094568), (22, 91507547284), (31, 64940840008), (44, 45753773642), (62, 32470420004), (88, 22876886821), (124, 16235210002), (248, 8117605001), (341, 5903712728), (682, 2951856364), (1364, 1475928182), (2728, 737964091), (5023, 400789576), (10046, 200394788), (20092, 100197394), (40184, 50098697), (55253, 36435416), (110506, 18217708), (146917, 13702744), (155713, 12928696), (221012, 9108854), (293834, 6851372), (311426, 6464348), (442024, 4554427), (587668, 3425686), (622852, 3232174), (1175336, 1712843), (1245704, 1616087)]