1929843006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{26981}}^1$

素因数の和:27137

約数の個数: 64

約数和(自身を含む): 4786822656

約数和(自身を除く): 2856979650

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 131, 182, 262, 273, 393, 546, 786, 917, 1703, 1834, 2751, 3406, 5109, 5502, 10218, 11921, 23842, 26981, 35763, 53962, 71526, 80943, 161886, 188867, 350753, 377734, 566601, 701506, 1052259, 1133202, 2104518, 2455271, 3534511, 4910542, 7069022, 7365813, 10603533, 14731626, 21207066, 24741577, 45948643, 49483154, 74224731, 91897286, 137845929, 148449462, 275691858, 321640501, 643281002, 964921503, 1929843006]

約数ペア:

[(1, 1929843006), (2, 964921503), (3, 643281002), (6, 321640501), (7, 275691858), (13, 148449462), (14, 137845929), (21, 91897286), (26, 74224731), (39, 49483154), (42, 45948643), (78, 24741577), (91, 21207066), (131, 14731626), (182, 10603533), (262, 7365813), (273, 7069022), (393, 4910542), (546, 3534511), (786, 2455271), (917, 2104518), (1703, 1133202), (1834, 1052259), (2751, 701506), (3406, 566601), (5109, 377734), (5502, 350753), (10218, 188867), (11921, 161886), (23842, 80943), (26981, 71526), (35763, 53962)]