2932005720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{3490483}}^1$

素因数の和:3490504

約数の個数: 64

約数和(自身を含む): 10052593920

約数和(自身を除く): 7120588200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 3490483, 6980966, 10471449, 13961932, 17452415, 20942898, 24433381, 27923864, 34904830, 41885796, 48866762, 52357245, 69809660, 73300143, 83771592, 97733524, 104714490, 122166905, 139619320, 146600286, 195467048, 209428980, 244333810, 293200572, 366500715, 418857960, 488667620, 586401144, 733001430, 977335240, 1466002860, 2932005720]

約数ペア:

[(1, 2932005720), (2, 1466002860), (3, 977335240), (4, 733001430), (5, 586401144), (6, 488667620), (7, 418857960), (8, 366500715), (10, 293200572), (12, 244333810), (14, 209428980), (15, 195467048), (20, 146600286), (21, 139619320), (24, 122166905), (28, 104714490), (30, 97733524), (35, 83771592), (40, 73300143), (42, 69809660), (56, 52357245), (60, 48866762), (70, 41885796), (84, 34904830), (105, 27923864), (120, 24433381), (140, 20942898), (168, 17452415), (210, 13961932), (280, 10471449), (420, 6980966), (840, 3490483)]