2203354530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{110777}}^1$

素因数の和:110820

約数の個数: 96

約数和(自身を含む): 6532357104

約数和(自身を除く): 4329002574

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, 110777, 221554, 332331, 553885, 664662, 996993, 1107770, 1440101, 1661655, 1883209, 1993986, 2880202, 3323310, 3766418, 4320303, 4984965, 5649627, 7200505, 8640606, 9416045, 9969930, 11299254, 12960909, 14401010, 16948881, 18832090, 21601515, 24481717, 25921818, 28248135, 33897762, 43203030, 48963434, 56496270, 64804545, 73445151, 84744405, 122408585, 129609090, 146890302, 169488810, 220335453, 244817170, 367225755, 440670906, 734451510, 1101677265, 2203354530]

約数ペア:

[(1, 2203354530), (2, 1101677265), (3, 734451510), (5, 440670906), (6, 367225755), (9, 244817170), (10, 220335453), (13, 169488810), (15, 146890302), (17, 129609090), (18, 122408585), (26, 84744405), (30, 73445151), (34, 64804545), (39, 56496270), (45, 48963434), (51, 43203030), (65, 33897762), (78, 28248135), (85, 25921818), (90, 24481717), (102, 21601515), (117, 18832090), (130, 16948881), (153, 14401010), (170, 12960909), (195, 11299254), (221, 9969930), (234, 9416045), (255, 8640606), (306, 7200505), (390, 5649627), (442, 4984965), (510, 4320303), (585, 3766418), (663, 3323310), (765, 2880202), (1105, 1993986), (1170, 1883209), (1326, 1661655), (1530, 1440101), (1989, 1107770), (2210, 996993), (3315, 664662), (3978, 553885), (6630, 332331), (9945, 221554), (19890, 110777)]