2078307828

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{4111}}^1$

素因数の和:4306

約数の個数: 96

約数和(自身を含む): 5600215040

約数和(自身を除く): 3521907212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 151, 186, 279, 302, 372, 453, 558, 604, 837, 906, 1116, 1359, 1674, 1812, 2718, 3348, 4077, 4111, 4681, 5436, 8154, 8222, 9362, 12333, 14043, 16308, 16444, 18724, 24666, 28086, 36999, 42129, 49332, 56172, 73998, 84258, 110997, 126387, 127441, 147996, 168516, 221994, 252774, 254882, 382323, 443988, 505548, 509764, 620761, 764646, 1146969, 1241522, 1529292, 1862283, 2293938, 2483044, 3440907, 3724566, 4587876, 5586849, 6881814, 7449132, 11173698, 13763628, 16760547, 19243591, 22347396, 33521094, 38487182, 57730773, 67042188, 76974364, 115461546, 173192319, 230923092, 346384638, 519576957, 692769276, 1039153914, 2078307828]

約数ペア:

[(1, 2078307828), (2, 1039153914), (3, 692769276), (4, 519576957), (6, 346384638), (9, 230923092), (12, 173192319), (18, 115461546), (27, 76974364), (31, 67042188), (36, 57730773), (54, 38487182), (62, 33521094), (93, 22347396), (108, 19243591), (124, 16760547), (151, 13763628), (186, 11173698), (279, 7449132), (302, 6881814), (372, 5586849), (453, 4587876), (558, 3724566), (604, 3440907), (837, 2483044), (906, 2293938), (1116, 1862283), (1359, 1529292), (1674, 1241522), (1812, 1146969), (2718, 764646), (3348, 620761), (4077, 509764), (4111, 505548), (4681, 443988), (5436, 382323), (8154, 254882), (8222, 252774), (9362, 221994), (12333, 168516), (14043, 147996), (16308, 127441), (16444, 126387), (18724, 110997), (24666, 84258), (28086, 73998), (36999, 56172), (42129, 49332)]