2022199998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3229}}^1$

素因数の和:3322

約数の個数: 128

約数和(自身を含む): 5278801920

約数和(自身を除く): 3256601922

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 37, 39, 42, 62, 74, 78, 91, 93, 111, 182, 186, 217, 222, 259, 273, 403, 434, 481, 518, 546, 651, 777, 806, 962, 1147, 1209, 1302, 1443, 1554, 2294, 2418, 2821, 2886, 3229, 3367, 3441, 5642, 6458, 6734, 6882, 8029, 8463, 9687, 10101, 14911, 16058, 16926, 19374, 20202, 22603, 24087, 29822, 41977, 44733, 45206, 48174, 67809, 83954, 89466, 100099, 104377, 119473, 125931, 135618, 200198, 208754, 238946, 251862, 293839, 300297, 313131, 358419, 587678, 600594, 626262, 700693, 716838, 836311, 881517, 1301287, 1401386, 1553149, 1672622, 1763034, 2102079, 2508933, 2602574, 3106298, 3703663, 3903861, 4204158, 4659447, 5017866, 7407326, 7807722, 9109009, 9318894, 10872043, 11110989, 18218018, 21744086, 22221978, 25925641, 27327027, 32616129, 48147619, 51851282, 54654054, 65232258, 77776923, 96295238, 144442857, 155553846, 288885714, 337033333, 674066666, 1011099999, 2022199998]

約数ペア:

[(1, 2022199998), (2, 1011099999), (3, 674066666), (6, 337033333), (7, 288885714), (13, 155553846), (14, 144442857), (21, 96295238), (26, 77776923), (31, 65232258), (37, 54654054), (39, 51851282), (42, 48147619), (62, 32616129), (74, 27327027), (78, 25925641), (91, 22221978), (93, 21744086), (111, 18218018), (182, 11110989), (186, 10872043), (217, 9318894), (222, 9109009), (259, 7807722), (273, 7407326), (403, 5017866), (434, 4659447), (481, 4204158), (518, 3903861), (546, 3703663), (651, 3106298), (777, 2602574), (806, 2508933), (962, 2102079), (1147, 1763034), (1209, 1672622), (1302, 1553149), (1443, 1401386), (1554, 1301287), (2294, 881517), (2418, 836311), (2821, 716838), (2886, 700693), (3229, 626262), (3367, 600594), (3441, 587678), (5642, 358419), (6458, 313131), (6734, 300297), (6882, 293839), (8029, 251862), (8463, 238946), (9687, 208754), (10101, 200198), (14911, 135618), (16058, 125931), (16926, 119473), (19374, 104377), (20202, 100099), (22603, 89466), (24087, 83954), (29822, 67809), (41977, 48174), (44733, 45206)]