2200291470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{110623}}^1$

素因数の和:110666

約数の個数: 96

約数和(自身を含む): 6523276032

約数和(自身を除く): 4322984562

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 3315, 3978, 6630, 9945, 19890, 110623, 221246, 331869, 553115, 663738, 995607, 1106230, 1438099, 1659345, 1880591, 1991214, 2876198, 3318690, 3761182, 4314297, 4978035, 5641773, 7190495, 8628594, 9402955, 9956070, 11283546, 12942891, 14380990, 16925319, 18805910, 21571485, 24447683, 25885782, 28208865, 33850638, 43142970, 48895366, 56417730, 64714455, 73343049, 84626595, 122238415, 129428910, 146686098, 169253190, 220029147, 244476830, 366715245, 440058294, 733430490, 1100145735, 2200291470]

約数ペア:

[(1, 2200291470), (2, 1100145735), (3, 733430490), (5, 440058294), (6, 366715245), (9, 244476830), (10, 220029147), (13, 169253190), (15, 146686098), (17, 129428910), (18, 122238415), (26, 84626595), (30, 73343049), (34, 64714455), (39, 56417730), (45, 48895366), (51, 43142970), (65, 33850638), (78, 28208865), (85, 25885782), (90, 24447683), (102, 21571485), (117, 18805910), (130, 16925319), (153, 14380990), (170, 12942891), (195, 11283546), (221, 9956070), (234, 9402955), (255, 8628594), (306, 7190495), (390, 5641773), (442, 4978035), (510, 4314297), (585, 3761182), (663, 3318690), (765, 2876198), (1105, 1991214), (1170, 1880591), (1326, 1659345), (1530, 1438099), (1989, 1106230), (2210, 995607), (3315, 663738), (3978, 553115), (6630, 331869), (9945, 221246), (19890, 110623)]