2079542856

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{64231}}^1$

素因数の和:64330

約数の個数: 64

約数和(自身を含む): 5549644800

約数和(自身を除く): 3470101944

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 114, 142, 152, 213, 228, 284, 426, 456, 568, 852, 1349, 1704, 2698, 4047, 5396, 8094, 10792, 16188, 32376, 64231, 128462, 192693, 256924, 385386, 513848, 770772, 1220389, 1541544, 2440778, 3661167, 4560401, 4881556, 7322334, 9120802, 9763112, 13681203, 14644668, 18241604, 27362406, 29289336, 36483208, 54724812, 86647619, 109449624, 173295238, 259942857, 346590476, 519885714, 693180952, 1039771428, 2079542856]

約数ペア:

[(1, 2079542856), (2, 1039771428), (3, 693180952), (4, 519885714), (6, 346590476), (8, 259942857), (12, 173295238), (19, 109449624), (24, 86647619), (38, 54724812), (57, 36483208), (71, 29289336), (76, 27362406), (114, 18241604), (142, 14644668), (152, 13681203), (213, 9763112), (228, 9120802), (284, 7322334), (426, 4881556), (456, 4560401), (568, 3661167), (852, 2440778), (1349, 1541544), (1704, 1220389), (2698, 770772), (4047, 513848), (5396, 385386), (8094, 256924), (10792, 192693), (16188, 128462), (32376, 64231)]