2080257632

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3137}}^1$

素因数の和:3240

約数の個数: 96

約数和(自身を含む): 4611805632

約数和(自身を除く): 2531548000

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 53, 68, 92, 106, 136, 184, 212, 272, 368, 391, 424, 544, 736, 782, 848, 901, 1219, 1564, 1696, 1802, 2438, 3128, 3137, 3604, 4876, 6256, 6274, 7208, 9752, 12512, 12548, 14416, 19504, 20723, 25096, 28832, 39008, 41446, 50192, 53329, 72151, 82892, 100384, 106658, 144302, 165784, 166261, 213316, 288604, 331568, 332522, 426632, 577208, 663136, 665044, 853264, 1154416, 1226567, 1330088, 1706528, 2308832, 2453134, 2660176, 2826437, 3824003, 4906268, 5320352, 5652874, 7648006, 9812536, 11305748, 15296012, 19625072, 22611496, 30592024, 39250144, 45222992, 61184048, 65008051, 90445984, 122368096, 130016102, 260032204, 520064408, 1040128816, 2080257632]

約数ペア:

[(1, 2080257632), (2, 1040128816), (4, 520064408), (8, 260032204), (16, 130016102), (17, 122368096), (23, 90445984), (32, 65008051), (34, 61184048), (46, 45222992), (53, 39250144), (68, 30592024), (92, 22611496), (106, 19625072), (136, 15296012), (184, 11305748), (212, 9812536), (272, 7648006), (368, 5652874), (391, 5320352), (424, 4906268), (544, 3824003), (736, 2826437), (782, 2660176), (848, 2453134), (901, 2308832), (1219, 1706528), (1564, 1330088), (1696, 1226567), (1802, 1154416), (2438, 853264), (3128, 665044), (3137, 663136), (3604, 577208), (4876, 426632), (6256, 332522), (6274, 331568), (7208, 288604), (9752, 213316), (12512, 166261), (12548, 165784), (14416, 144302), (19504, 106658), (20723, 100384), (25096, 82892), (28832, 72151), (39008, 53329), (41446, 50192)]