2134928460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163973}}^1$

素因数の和:164023

約数の個数: 96

約数和(自身を含む): 7052193792

約数和(自身を除く): 4917265332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 163973, 327946, 491919, 655892, 819865, 983838, 1147811, 1639730, 1967676, 2295622, 2459595, 3279460, 3443433, 4591244, 4919190, 5083163, 5739055, 6886866, 9838380, 10166326, 11478110, 13773732, 15249489, 17217165, 20332652, 22956220, 25415815, 30498978, 34434330, 35582141, 50831630, 60997956, 68868660, 71164282, 76247445, 101663260, 106746423, 142328564, 152494890, 177910705, 213492846, 304989780, 355821410, 426985692, 533732115, 711642820, 1067464230, 2134928460]

約数ペア:

[(1, 2134928460), (2, 1067464230), (3, 711642820), (4, 533732115), (5, 426985692), (6, 355821410), (7, 304989780), (10, 213492846), (12, 177910705), (14, 152494890), (15, 142328564), (20, 106746423), (21, 101663260), (28, 76247445), (30, 71164282), (31, 68868660), (35, 60997956), (42, 50831630), (60, 35582141), (62, 34434330), (70, 30498978), (84, 25415815), (93, 22956220), (105, 20332652), (124, 17217165), (140, 15249489), (155, 13773732), (186, 11478110), (210, 10166326), (217, 9838380), (310, 6886866), (372, 5739055), (420, 5083163), (434, 4919190), (465, 4591244), (620, 3443433), (651, 3279460), (868, 2459595), (930, 2295622), (1085, 1967676), (1302, 1639730), (1860, 1147811), (2170, 983838), (2604, 819865), (3255, 655892), (4340, 491919), (6510, 327946), (13020, 163973)]