2912916

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 7318080

約数和(自身を除く): 4405164

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 109, 131, 204, 218, 262, 327, 393, 436, 524, 654, 786, 1308, 1572, 1853, 2227, 3706, 4454, 5559, 6681, 7412, 8908, 11118, 13362, 14279, 22236, 26724, 28558, 42837, 57116, 85674, 171348, 242743, 485486, 728229, 970972, 1456458, 2912916]

約数ペア:

[(1, 2912916), (2, 1456458), (3, 970972), (4, 728229), (6, 485486), (12, 242743), (17, 171348), (34, 85674), (51, 57116), (68, 42837), (102, 28558), (109, 26724), (131, 22236), (204, 14279), (218, 13362), (262, 11118), (327, 8908), (393, 7412), (436, 6681), (524, 5559), (654, 4454), (786, 3706), (1308, 2227), (1572, 1853)]