2105835390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{37199}}^1$

素因数の和:37266

約数の個数: 96

約数和(自身を含む): 5954083200

約数和(自身を除く): 3848247810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 37, 45, 51, 74, 85, 90, 102, 111, 153, 170, 185, 222, 255, 306, 333, 370, 510, 555, 629, 666, 765, 1110, 1258, 1530, 1665, 1887, 3145, 3330, 3774, 5661, 6290, 9435, 11322, 18870, 28305, 37199, 56610, 74398, 111597, 185995, 223194, 334791, 371990, 557985, 632383, 669582, 1115970, 1264766, 1376363, 1673955, 1897149, 2752726, 3161915, 3347910, 3794298, 4129089, 5691447, 6323830, 6881815, 8258178, 9485745, 11382894, 12387267, 13763630, 18971490, 20645445, 23398171, 24774534, 28457235, 41290890, 46796342, 56914470, 61936335, 70194513, 116990855, 123872670, 140389026, 210583539, 233981710, 350972565, 421167078, 701945130, 1052917695, 2105835390]

約数ペア:

[(1, 2105835390), (2, 1052917695), (3, 701945130), (5, 421167078), (6, 350972565), (9, 233981710), (10, 210583539), (15, 140389026), (17, 123872670), (18, 116990855), (30, 70194513), (34, 61936335), (37, 56914470), (45, 46796342), (51, 41290890), (74, 28457235), (85, 24774534), (90, 23398171), (102, 20645445), (111, 18971490), (153, 13763630), (170, 12387267), (185, 11382894), (222, 9485745), (255, 8258178), (306, 6881815), (333, 6323830), (370, 5691447), (510, 4129089), (555, 3794298), (629, 3347910), (666, 3161915), (765, 2752726), (1110, 1897149), (1258, 1673955), (1530, 1376363), (1665, 1264766), (1887, 1115970), (3145, 669582), (3330, 632383), (3774, 557985), (5661, 371990), (6290, 334791), (9435, 223194), (11322, 185995), (18870, 111597), (28305, 74398), (37199, 56610)]