2000783436

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{839}}^1$

素因数の和:1055

約数の個数: 96

約数和(自身を含む): 4955005440

約数和(自身を除く): 2954222004

約数列:

[1, 2, 3, 4, 6, 12, 37, 41, 74, 82, 111, 123, 131, 148, 164, 222, 246, 262, 393, 444, 492, 524, 786, 839, 1517, 1572, 1678, 2517, 3034, 3356, 4551, 4847, 5034, 5371, 6068, 9102, 9694, 10068, 10742, 14541, 16113, 18204, 19388, 21484, 29082, 31043, 32226, 34399, 58164, 62086, 64452, 68798, 93129, 103197, 109909, 124172, 137596, 186258, 198727, 206394, 219818, 329727, 372516, 397454, 412788, 439636, 596181, 659454, 794908, 1192362, 1272763, 1318908, 2384724, 2545526, 3818289, 4066633, 4506269, 5091052, 7636578, 8133266, 9012538, 12199899, 13518807, 15273156, 16266532, 18025076, 24399798, 27037614, 48799596, 54075228, 166731953, 333463906, 500195859, 666927812, 1000391718, 2000783436]

約数ペア:

[(1, 2000783436), (2, 1000391718), (3, 666927812), (4, 500195859), (6, 333463906), (12, 166731953), (37, 54075228), (41, 48799596), (74, 27037614), (82, 24399798), (111, 18025076), (123, 16266532), (131, 15273156), (148, 13518807), (164, 12199899), (222, 9012538), (246, 8133266), (262, 7636578), (393, 5091052), (444, 4506269), (492, 4066633), (524, 3818289), (786, 2545526), (839, 2384724), (1517, 1318908), (1572, 1272763), (1678, 1192362), (2517, 794908), (3034, 659454), (3356, 596181), (4551, 439636), (4847, 412788), (5034, 397454), (5371, 372516), (6068, 329727), (9102, 219818), (9694, 206394), (10068, 198727), (10742, 186258), (14541, 137596), (16113, 124172), (18204, 109909), (19388, 103197), (21484, 93129), (29082, 68798), (31043, 64452), (32226, 62086), (34399, 58164)]