2937574920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{3497113}}^1$

素因数の和:3497134

約数の個数: 64

約数和(自身を含む): 10071688320

約数和(自身を除く): 7134113400

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, 3497113, 6994226, 10491339, 13988452, 17485565, 20982678, 24479791, 27976904, 34971130, 41965356, 48959582, 52456695, 69942260, 73439373, 83930712, 97919164, 104913390, 122398955, 139884520, 146878746, 195838328, 209826780, 244797910, 293757492, 367196865, 419653560, 489595820, 587514984, 734393730, 979191640, 1468787460, 2937574920]

約数ペア:

[(1, 2937574920), (2, 1468787460), (3, 979191640), (4, 734393730), (5, 587514984), (6, 489595820), (7, 419653560), (8, 367196865), (10, 293757492), (12, 244797910), (14, 209826780), (15, 195838328), (20, 146878746), (21, 139884520), (24, 122398955), (28, 104913390), (30, 97919164), (35, 83930712), (40, 73439373), (42, 69942260), (56, 52456695), (60, 48959582), (70, 41965356), (84, 34971130), (105, 27976904), (120, 24479791), (140, 20982678), (168, 17485565), (210, 13988452), (280, 10491339), (420, 6994226), (840, 3497113)]