2403843540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{184627}}^1$

素因数の和:184677

約数の個数: 96

約数和(自身を含む): 7940481024

約数和(自身を除く): 5536637484

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, 184627, 369254, 553881, 738508, 923135, 1107762, 1292389, 1846270, 2215524, 2584778, 2769405, 3692540, 3877167, 5169556, 5538810, 5723437, 6461945, 7754334, 11077620, 11446874, 12923890, 15508668, 17170311, 19385835, 22893748, 25847780, 28617185, 34340622, 38771670, 40064059, 57234370, 68681244, 77543340, 80128118, 85851555, 114468740, 120192177, 160256236, 171703110, 200320295, 240384354, 343406220, 400640590, 480768708, 600960885, 801281180, 1201921770, 2403843540]

約数ペア:

[(1, 2403843540), (2, 1201921770), (3, 801281180), (4, 600960885), (5, 480768708), (6, 400640590), (7, 343406220), (10, 240384354), (12, 200320295), (14, 171703110), (15, 160256236), (20, 120192177), (21, 114468740), (28, 85851555), (30, 80128118), (31, 77543340), (35, 68681244), (42, 57234370), (60, 40064059), (62, 38771670), (70, 34340622), (84, 28617185), (93, 25847780), (105, 22893748), (124, 19385835), (140, 17170311), (155, 15508668), (186, 12923890), (210, 11446874), (217, 11077620), (310, 7754334), (372, 6461945), (420, 5723437), (434, 5538810), (465, 5169556), (620, 3877167), (651, 3692540), (868, 2769405), (930, 2584778), (1085, 2215524), (1302, 1846270), (1860, 1292389), (2170, 1107762), (2604, 923135), (3255, 738508), (4340, 553881), (6510, 369254), (13020, 184627)]