1945021104

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1039007}}^1$

素因数の和:1039034

約数の個数: 60

約数和(自身を含む): 5862083136

約数和(自身を除く): 3917062032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 1039007, 2078014, 3117021, 4156028, 6234042, 8312056, 9351063, 12468084, 13507091, 16624112, 18702126, 24936168, 27014182, 37404252, 40521273, 49872336, 54028364, 74808504, 81042546, 108056728, 121563819, 149617008, 162085092, 216113456, 243127638, 324170184, 486255276, 648340368, 972510552, 1945021104]

約数ペア:

[(1, 1945021104), (2, 972510552), (3, 648340368), (4, 486255276), (6, 324170184), (8, 243127638), (9, 216113456), (12, 162085092), (13, 149617008), (16, 121563819), (18, 108056728), (24, 81042546), (26, 74808504), (36, 54028364), (39, 49872336), (48, 40521273), (52, 37404252), (72, 27014182), (78, 24936168), (104, 18702126), (117, 16624112), (144, 13507091), (156, 12468084), (208, 9351063), (234, 8312056), (312, 6234042), (468, 4156028), (624, 3117021), (936, 2078014), (1872, 1039007)]