3201990434

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 5251018752

約数和(自身を除く): 2049028318

約数列:

[1, 2, 31, 37, 62, 67, 74, 83, 134, 166, 251, 502, 1147, 2077, 2294, 2479, 2573, 3071, 4154, 4958, 5146, 5561, 6142, 7781, 9287, 11122, 15562, 16817, 18574, 20833, 33634, 41666, 76849, 95201, 153698, 172391, 190402, 205757, 287897, 344782, 411514, 521327, 575794, 622229, 645823, 770821, 1042654, 1244458, 1291646, 1395811, 1541642, 2791622, 6378467, 12756934, 19289099, 23895451, 38578198, 43270141, 47790902, 51645007, 86540282, 103290014, 1600995217, 3201990434]

約数ペア:

[(1, 3201990434), (2, 1600995217), (31, 103290014), (37, 86540282), (62, 51645007), (67, 47790902), (74, 43270141), (83, 38578198), (134, 23895451), (166, 19289099), (251, 12756934), (502, 6378467), (1147, 2791622), (2077, 1541642), (2294, 1395811), (2479, 1291646), (2573, 1244458), (3071, 1042654), (4154, 770821), (4958, 645823), (5146, 622229), (5561, 575794), (6142, 521327), (7781, 411514), (9287, 344782), (11122, 287897), (15562, 205757), (16817, 190402), (18574, 172391), (20833, 153698), (33634, 95201), (41666, 76849)]