2816454915

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{4019}}^1$

素因数の和:4241

約数の個数: 64

約数和(自身を含む): 5209920000

約数和(自身を除く): 2393465085

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 179, 261, 435, 537, 783, 895, 1305, 1611, 2685, 3915, 4019, 4833, 5191, 8055, 12057, 15573, 20095, 24165, 25955, 36171, 46719, 60285, 77865, 108513, 116551, 140157, 180855, 233595, 349653, 542565, 582755, 700785, 719401, 1048959, 1748265, 2158203, 3146877, 3597005, 5244795, 6474609, 10791015, 15734385, 19423827, 20862629, 32373045, 62587887, 97119135, 104313145, 187763661, 312939435, 563290983, 938818305, 2816454915]

約数ペア:

[(1, 2816454915), (3, 938818305), (5, 563290983), (9, 312939435), (15, 187763661), (27, 104313145), (29, 97119135), (45, 62587887), (87, 32373045), (135, 20862629), (145, 19423827), (179, 15734385), (261, 10791015), (435, 6474609), (537, 5244795), (783, 3597005), (895, 3146877), (1305, 2158203), (1611, 1748265), (2685, 1048959), (3915, 719401), (4019, 700785), (4833, 582755), (5191, 542565), (8055, 349653), (12057, 233595), (15573, 180855), (20095, 140157), (24165, 116551), (25955, 108513), (36171, 77865), (46719, 60285)]