1954223604

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{263}}^1\times {\mathrm{643}}^1$

素因数の和:1026

約数の個数: 96

約数和(自身を含む): 5141283840

約数和(自身を除く): 3187060236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 263, 321, 428, 526, 642, 643, 789, 963, 1052, 1284, 1286, 1578, 1926, 1929, 2367, 2572, 2889, 3156, 3852, 3858, 4734, 5778, 5787, 7101, 7716, 9468, 11556, 11574, 14202, 17361, 23148, 28141, 28404, 34722, 56282, 68801, 69444, 84423, 112564, 137602, 168846, 169109, 206403, 253269, 275204, 337692, 338218, 412806, 506538, 507327, 619209, 676436, 759807, 825612, 1013076, 1014654, 1238418, 1519614, 1521981, 1857627, 2029308, 2476836, 3039228, 3043962, 3715254, 4565943, 6087924, 7430508, 9131886, 18094663, 18263772, 36189326, 54283989, 72378652, 108567978, 162851967, 217135956, 325703934, 488555901, 651407868, 977111802, 1954223604]

約数ペア:

[(1, 1954223604), (2, 977111802), (3, 651407868), (4, 488555901), (6, 325703934), (9, 217135956), (12, 162851967), (18, 108567978), (27, 72378652), (36, 54283989), (54, 36189326), (107, 18263772), (108, 18094663), (214, 9131886), (263, 7430508), (321, 6087924), (428, 4565943), (526, 3715254), (642, 3043962), (643, 3039228), (789, 2476836), (963, 2029308), (1052, 1857627), (1284, 1521981), (1286, 1519614), (1578, 1238418), (1926, 1014654), (1929, 1013076), (2367, 825612), (2572, 759807), (2889, 676436), (3156, 619209), (3852, 507327), (3858, 506538), (4734, 412806), (5778, 338218), (5787, 337692), (7101, 275204), (7716, 253269), (9468, 206403), (11556, 169109), (11574, 168846), (14202, 137602), (17361, 112564), (23148, 84423), (28141, 69444), (28404, 68801), (34722, 56282)]