2550872032

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{9397}}^1$

素因数の和:9923

約数の個数: 48

約数和(自身を含む): 5328666000

約数和(自身を除く): 2777793968

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 499, 544, 998, 1996, 3992, 7984, 8483, 9397, 15968, 16966, 18794, 33932, 37588, 67864, 75176, 135728, 150352, 159749, 271456, 300704, 319498, 638996, 1277992, 2555984, 4689103, 5111968, 9378206, 18756412, 37512824, 75025648, 79714751, 150051296, 159429502, 318859004, 637718008, 1275436016, 2550872032]

約数ペア:

[(1, 2550872032), (2, 1275436016), (4, 637718008), (8, 318859004), (16, 159429502), (17, 150051296), (32, 79714751), (34, 75025648), (68, 37512824), (136, 18756412), (272, 9378206), (499, 5111968), (544, 4689103), (998, 2555984), (1996, 1277992), (3992, 638996), (7984, 319498), (8483, 300704), (9397, 271456), (15968, 159749), (16966, 150352), (18794, 135728), (33932, 75176), (37588, 67864)]