2034809900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{9137}}^1$

素因数の和:9299

約数の個数: 72

約数和(自身を含む): 4711479696

約数和(自身を除く): 2676669796

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 131, 170, 262, 340, 425, 524, 655, 850, 1310, 1700, 2227, 2620, 3275, 4454, 6550, 8908, 9137, 11135, 13100, 18274, 22270, 36548, 44540, 45685, 55675, 91370, 111350, 155329, 182740, 222700, 228425, 310658, 456850, 621316, 776645, 913700, 1196947, 1553290, 2393894, 3106580, 3883225, 4787788, 5984735, 7766450, 11969470, 15532900, 20348099, 23938940, 29923675, 40696198, 59847350, 81392396, 101740495, 119694700, 203480990, 406961980, 508702475, 1017404950, 2034809900]

約数ペア:

[(1, 2034809900), (2, 1017404950), (4, 508702475), (5, 406961980), (10, 203480990), (17, 119694700), (20, 101740495), (25, 81392396), (34, 59847350), (50, 40696198), (68, 29923675), (85, 23938940), (100, 20348099), (131, 15532900), (170, 11969470), (262, 7766450), (340, 5984735), (425, 4787788), (524, 3883225), (655, 3106580), (850, 2393894), (1310, 1553290), (1700, 1196947), (2227, 913700), (2620, 776645), (3275, 621316), (4454, 456850), (6550, 310658), (8908, 228425), (9137, 222700), (11135, 182740), (13100, 155329), (18274, 111350), (22270, 91370), (36548, 55675), (44540, 45685)]