2051383230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47387}}^1$

素因数の和:47450

約数の個数: 96

約数和(自身を含む): 5899237344

約数和(自身を除く): 3847854114

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 37, 39, 45, 65, 74, 78, 90, 111, 117, 130, 185, 195, 222, 234, 333, 370, 390, 481, 555, 585, 666, 962, 1110, 1170, 1443, 1665, 2405, 2886, 3330, 4329, 4810, 7215, 8658, 14430, 21645, 43290, 47387, 94774, 142161, 236935, 284322, 426483, 473870, 616031, 710805, 852966, 1232062, 1421610, 1753319, 1848093, 2132415, 3080155, 3506638, 3696186, 4264830, 5259957, 5544279, 6160310, 8766595, 9240465, 10519914, 11088558, 15779871, 17533190, 18480930, 22793147, 26299785, 27721395, 31559742, 45586294, 52599570, 55442790, 68379441, 78899355, 113965735, 136758882, 157798710, 205138323, 227931470, 341897205, 410276646, 683794410, 1025691615, 2051383230]

約数ペア:

[(1, 2051383230), (2, 1025691615), (3, 683794410), (5, 410276646), (6, 341897205), (9, 227931470), (10, 205138323), (13, 157798710), (15, 136758882), (18, 113965735), (26, 78899355), (30, 68379441), (37, 55442790), (39, 52599570), (45, 45586294), (65, 31559742), (74, 27721395), (78, 26299785), (90, 22793147), (111, 18480930), (117, 17533190), (130, 15779871), (185, 11088558), (195, 10519914), (222, 9240465), (234, 8766595), (333, 6160310), (370, 5544279), (390, 5259957), (481, 4264830), (555, 3696186), (585, 3506638), (666, 3080155), (962, 2132415), (1110, 1848093), (1170, 1753319), (1443, 1421610), (1665, 1232062), (2405, 852966), (2886, 710805), (3330, 616031), (4329, 473870), (4810, 426483), (7215, 284322), (8658, 236935), (14430, 142161), (21645, 94774), (43290, 47387)]