2196602928

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{391133}}^1$

素因数の和:391163

約数の個数: 80

約数和(自身を含む): 6790086240

約数和(自身を除く): 4593483312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 391133, 782266, 1173399, 1564532, 2346798, 3129064, 3520197, 4693596, 5084729, 6258128, 7040394, 9387192, 10169458, 10560591, 14080788, 15254187, 18774384, 20338916, 21121182, 28161576, 30508374, 40677832, 42242364, 45762561, 56323152, 61016748, 81355664, 84484728, 91525122, 122033496, 137287683, 168969456, 183050244, 244066992, 274575366, 366100488, 549150732, 732200976, 1098301464, 2196602928]

約数ペア:

[(1, 2196602928), (2, 1098301464), (3, 732200976), (4, 549150732), (6, 366100488), (8, 274575366), (9, 244066992), (12, 183050244), (13, 168969456), (16, 137287683), (18, 122033496), (24, 91525122), (26, 84484728), (27, 81355664), (36, 61016748), (39, 56323152), (48, 45762561), (52, 42242364), (54, 40677832), (72, 30508374), (78, 28161576), (104, 21121182), (108, 20338916), (117, 18774384), (144, 15254187), (156, 14080788), (208, 10560591), (216, 10169458), (234, 9387192), (312, 7040394), (351, 6258128), (432, 5084729), (468, 4693596), (624, 3520197), (702, 3129064), (936, 2346798), (1404, 1564532), (1872, 1173399), (2808, 782266), (5616, 391133)]