2871624252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{4261}}^1$

素因数の和:4459

約数の個数: 96

約数和(自身を含む): 7836079104

約数和(自身を除く): 4964454852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 113, 142, 213, 226, 284, 339, 426, 452, 497, 678, 791, 852, 994, 1356, 1491, 1582, 1988, 2373, 2982, 3164, 4261, 4746, 5964, 8023, 8522, 9492, 12783, 16046, 17044, 24069, 25566, 29827, 32092, 48138, 51132, 56161, 59654, 89481, 96276, 112322, 119308, 168483, 178962, 224644, 302531, 336966, 357924, 481493, 605062, 673932, 907593, 962986, 1210124, 1444479, 1815186, 1925972, 2117717, 2888958, 3370451, 3630372, 4235434, 5777916, 6353151, 6740902, 8470868, 10111353, 12706302, 13481804, 20222706, 25412604, 34186003, 40445412, 68372006, 102558009, 136744012, 205116018, 239302021, 410232036, 478604042, 717906063, 957208084, 1435812126, 2871624252]

約数ペア:

[(1, 2871624252), (2, 1435812126), (3, 957208084), (4, 717906063), (6, 478604042), (7, 410232036), (12, 239302021), (14, 205116018), (21, 136744012), (28, 102558009), (42, 68372006), (71, 40445412), (84, 34186003), (113, 25412604), (142, 20222706), (213, 13481804), (226, 12706302), (284, 10111353), (339, 8470868), (426, 6740902), (452, 6353151), (497, 5777916), (678, 4235434), (791, 3630372), (852, 3370451), (994, 2888958), (1356, 2117717), (1491, 1925972), (1582, 1815186), (1988, 1444479), (2373, 1210124), (2982, 962986), (3164, 907593), (4261, 673932), (4746, 605062), (5964, 481493), (8023, 357924), (8522, 336966), (9492, 302531), (12783, 224644), (16046, 178962), (17044, 168483), (24069, 119308), (25566, 112322), (29827, 96276), (32092, 89481), (48138, 59654), (51132, 56161)]