2621203788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{311}}^1\times {\mathrm{373}}^1$

素因数の和:967

約数の個数: 96

約数和(自身を含む): 7057290240

約数和(自身を除く): 4436086452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 269, 311, 373, 538, 622, 746, 807, 933, 1076, 1119, 1244, 1492, 1614, 1866, 1883, 2177, 2238, 2611, 3228, 3732, 3766, 4354, 4476, 5222, 5649, 6531, 7532, 7833, 8708, 10444, 11298, 13062, 15666, 22596, 26124, 31332, 83659, 100337, 116003, 167318, 200674, 232006, 250977, 301011, 334636, 348009, 401348, 464012, 501954, 585613, 602022, 696018, 702359, 812021, 1003908, 1171226, 1204044, 1392036, 1404718, 1624042, 1756839, 2107077, 2342452, 2436063, 2809436, 3248084, 3513678, 4214154, 4872126, 7027356, 8428308, 9744252, 31204807, 62409614, 93614421, 124819228, 187228842, 218433649, 374457684, 436867298, 655300947, 873734596, 1310601894, 2621203788]

約数ペア:

[(1, 2621203788), (2, 1310601894), (3, 873734596), (4, 655300947), (6, 436867298), (7, 374457684), (12, 218433649), (14, 187228842), (21, 124819228), (28, 93614421), (42, 62409614), (84, 31204807), (269, 9744252), (311, 8428308), (373, 7027356), (538, 4872126), (622, 4214154), (746, 3513678), (807, 3248084), (933, 2809436), (1076, 2436063), (1119, 2342452), (1244, 2107077), (1492, 1756839), (1614, 1624042), (1866, 1404718), (1883, 1392036), (2177, 1204044), (2238, 1171226), (2611, 1003908), (3228, 812021), (3732, 702359), (3766, 696018), (4354, 602022), (4476, 585613), (5222, 501954), (5649, 464012), (6531, 401348), (7532, 348009), (7833, 334636), (8708, 301011), (10444, 250977), (11298, 232006), (13062, 200674), (15666, 167318), (22596, 116003), (26124, 100337), (31332, 83659)]