2137719948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{63149}}^1$

素因数の和:63207

約数の個数: 96

約数和(自身を含む): 6337228800

約数和(自身を除く): 4199508852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 546, 651, 806, 868, 1092, 1209, 1302, 1612, 2418, 2604, 2821, 4836, 5642, 8463, 11284, 16926, 33852, 63149, 126298, 189447, 252596, 378894, 442043, 757788, 820937, 884086, 1326129, 1641874, 1768172, 1957619, 2462811, 2652258, 3283748, 3915238, 4925622, 5304516, 5746559, 5872857, 7830476, 9851244, 11493118, 11745714, 13703333, 17239677, 22986236, 23491428, 25449047, 27406666, 34479354, 41109999, 50898094, 54813332, 68958708, 76347141, 82219998, 101796188, 152694282, 164439996, 178143329, 305388564, 356286658, 534429987, 712573316, 1068859974, 2137719948]

約数ペア:

[(1, 2137719948), (2, 1068859974), (3, 712573316), (4, 534429987), (6, 356286658), (7, 305388564), (12, 178143329), (13, 164439996), (14, 152694282), (21, 101796188), (26, 82219998), (28, 76347141), (31, 68958708), (39, 54813332), (42, 50898094), (52, 41109999), (62, 34479354), (78, 27406666), (84, 25449047), (91, 23491428), (93, 22986236), (124, 17239677), (156, 13703333), (182, 11745714), (186, 11493118), (217, 9851244), (273, 7830476), (364, 5872857), (372, 5746559), (403, 5304516), (434, 4925622), (546, 3915238), (651, 3283748), (806, 2652258), (868, 2462811), (1092, 1957619), (1209, 1768172), (1302, 1641874), (1612, 1326129), (2418, 884086), (2604, 820937), (2821, 757788), (4836, 442043), (5642, 378894), (8463, 252596), (11284, 189447), (16926, 126298), (33852, 63149)]