About the Number

2958228

2958227 ← → 2958229

2進数表記:1011010010001110010100

漢数字表記:二百九十五万八千二百二十八

素因数分解:

2 2 × 3 3 × 7 2 × 13 1 × 43 1

素因数の和:83
約数の個数: 144
約数和(自身を含む): 9831360
約数和(自身を除く): 6873132

約数列:
[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 43, 49, 52, 54, 63, 78, 84, 86, 91, 98, 108, 117, 126, 129, 147, 156, 172, 182, 189, 196, 234, 252, 258, 273, 294, 301, 351, 364, 378, 387, 441, 468, 516, 546, 559, 588, 602, 637, 702, 756, 774, 819, 882, 903, 1092, 1118, 1161, 1204, 1274, 1323, 1404, 1548, 1638, 1677, 1764, 1806, 1911, 2107, 2236, 2322, 2457, 2548, 2646, 2709, 3276, 3354, 3612, 3822, 3913, 4214, 4644, 4914, 5031, 5292, 5418, 5733, 6321, 6708, 7644, 7826, 8127, 8428, 9828, 10062, 10836, 11466, 11739, 12642, 15093, 15652, 16254, 17199, 18963, 20124, 22932, 23478, 25284, 27391, 30186, 32508, 34398, 35217, 37926, 46956, 54782, 56889, 60372, 68796, 70434, 75852, 82173, 105651, 109564, 113778, 140868, 164346, 211302, 227556, 246519, 328692, 422604, 493038, 739557, 986076, 1479114, 2958228]

約数ペア:
[(1, 2958228), (2, 1479114), (3, 986076), (4, 739557), (6, 493038), (7, 422604), (9, 328692), (12, 246519), (13, 227556), (14, 211302), (18, 164346), (21, 140868), (26, 113778), (27, 109564), (28, 105651), (36, 82173), (39, 75852), (42, 70434), (43, 68796), (49, 60372), (52, 56889), (54, 54782), (63, 46956), (78, 37926), (84, 35217), (86, 34398), (91, 32508), (98, 30186), (108, 27391), (117, 25284), (126, 23478), (129, 22932), (147, 20124), (156, 18963), (172, 17199), (182, 16254), (189, 15652), (196, 15093), (234, 12642), (252, 11739), (258, 11466), (273, 10836), (294, 10062), (301, 9828), (351, 8428), (364, 8127), (378, 7826), (387, 7644), (441, 6708), (468, 6321), (516, 5733), (546, 5418), (559, 5292), (588, 5031), (602, 4914), (637, 4644), (702, 4214), (756, 3913), (774, 3822), (819, 3612), (882, 3354), (903, 3276), (1092, 2709), (1118, 2646), (1161, 2548), (1204, 2457), (1274, 2322), (1323, 2236), (1404, 2107), (1548, 1911), (1638, 1806), (1677, 1764)]

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