2065432460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{8663}}^1$

素因数の和:8823

約数の個数: 96

約数和(自身を含む): 5379720192

約数和(自身を除く): 3314287732

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 131, 140, 182, 260, 262, 364, 455, 524, 655, 910, 917, 1310, 1703, 1820, 1834, 2620, 3406, 3668, 4585, 6812, 8515, 8663, 9170, 11921, 17030, 17326, 18340, 23842, 34060, 34652, 43315, 47684, 59605, 60641, 86630, 112619, 119210, 121282, 173260, 225238, 238420, 242564, 303205, 450476, 563095, 606410, 788333, 1126190, 1134853, 1212820, 1576666, 2252380, 2269706, 3153332, 3941665, 4539412, 5674265, 7883330, 7943971, 11348530, 14753089, 15766660, 15887942, 22697060, 29506178, 31775884, 39719855, 59012356, 73765445, 79439710, 103271623, 147530890, 158879420, 206543246, 295061780, 413086492, 516358115, 1032716230, 2065432460]

約数ペア:

[(1, 2065432460), (2, 1032716230), (4, 516358115), (5, 413086492), (7, 295061780), (10, 206543246), (13, 158879420), (14, 147530890), (20, 103271623), (26, 79439710), (28, 73765445), (35, 59012356), (52, 39719855), (65, 31775884), (70, 29506178), (91, 22697060), (130, 15887942), (131, 15766660), (140, 14753089), (182, 11348530), (260, 7943971), (262, 7883330), (364, 5674265), (455, 4539412), (524, 3941665), (655, 3153332), (910, 2269706), (917, 2252380), (1310, 1576666), (1703, 1212820), (1820, 1134853), (1834, 1126190), (2620, 788333), (3406, 606410), (3668, 563095), (4585, 450476), (6812, 303205), (8515, 242564), (8663, 238420), (9170, 225238), (11921, 173260), (17030, 121282), (17326, 119210), (18340, 112619), (23842, 86630), (34060, 60641), (34652, 59605), (43315, 47684)]