2012048964

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{1013}}^1$

素因数の和:1426

約数の個数: 96

約数和(自身を含む): 5335424640

約数和(自身を除く): 3323375676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 347, 477, 636, 694, 954, 1013, 1041, 1388, 1431, 1908, 2026, 2082, 2862, 3039, 3123, 4052, 4164, 5724, 6078, 6246, 9117, 9369, 12156, 12492, 18234, 18391, 18738, 27351, 36468, 36782, 37476, 53689, 54702, 55173, 73564, 107378, 109404, 110346, 161067, 165519, 214756, 220692, 322134, 331038, 351511, 483201, 496557, 644268, 662076, 703022, 966402, 993114, 1054533, 1406044, 1449603, 1932804, 1986228, 2109066, 2899206, 3163599, 4218132, 5798412, 6327198, 9490797, 12654396, 18630083, 18981594, 37260166, 37963188, 55890249, 74520332, 111780498, 167670747, 223560996, 335341494, 503012241, 670682988, 1006024482, 2012048964]

約数ペア:

[(1, 2012048964), (2, 1006024482), (3, 670682988), (4, 503012241), (6, 335341494), (9, 223560996), (12, 167670747), (18, 111780498), (27, 74520332), (36, 55890249), (53, 37963188), (54, 37260166), (106, 18981594), (108, 18630083), (159, 12654396), (212, 9490797), (318, 6327198), (347, 5798412), (477, 4218132), (636, 3163599), (694, 2899206), (954, 2109066), (1013, 1986228), (1041, 1932804), (1388, 1449603), (1431, 1406044), (1908, 1054533), (2026, 993114), (2082, 966402), (2862, 703022), (3039, 662076), (3123, 644268), (4052, 496557), (4164, 483201), (5724, 351511), (6078, 331038), (6246, 322134), (9117, 220692), (9369, 214756), (12156, 165519), (12492, 161067), (18234, 110346), (18391, 109404), (18738, 107378), (27351, 73564), (36468, 55173), (36782, 54702), (37476, 53689)]