2656830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 7112448

約数和(自身を除く): 4455618

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 83, 97, 110, 165, 166, 194, 249, 291, 330, 415, 485, 498, 582, 830, 913, 970, 1067, 1245, 1455, 1826, 2134, 2490, 2739, 2910, 3201, 4565, 5335, 5478, 6402, 8051, 9130, 10670, 13695, 16005, 16102, 24153, 27390, 32010, 40255, 48306, 80510, 88561, 120765, 177122, 241530, 265683, 442805, 531366, 885610, 1328415, 2656830]

約数ペア:

[(1, 2656830), (2, 1328415), (3, 885610), (5, 531366), (6, 442805), (10, 265683), (11, 241530), (15, 177122), (22, 120765), (30, 88561), (33, 80510), (55, 48306), (66, 40255), (83, 32010), (97, 27390), (110, 24153), (165, 16102), (166, 16005), (194, 13695), (249, 10670), (291, 9130), (330, 8051), (415, 6402), (485, 5478), (498, 5335), (582, 4565), (830, 3201), (913, 2910), (970, 2739), (1067, 2490), (1245, 2134), (1455, 1826)]