2017612394

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1108

約数の個数: 96

約数和(自身を含む): 4037112576

約数和(自身を除く): 2019500182

約数列:

[1, 2, 7, 14, 17, 19, 23, 34, 38, 46, 119, 133, 161, 238, 266, 322, 323, 361, 391, 437, 646, 722, 782, 874, 1021, 2042, 2261, 2527, 2737, 3059, 4522, 5054, 5474, 6118, 6137, 7147, 7429, 8303, 12274, 14294, 14858, 16606, 17357, 19399, 23483, 34714, 38798, 42959, 46966, 52003, 58121, 85918, 104006, 116242, 121499, 135793, 141151, 164381, 242998, 271586, 282302, 328762, 329783, 368581, 399211, 446177, 659566, 737162, 798422, 892354, 988057, 1976114, 2308481, 2580067, 2794477, 3123239, 4616962, 5160134, 5588954, 6246478, 6265877, 7585009, 8477363, 12531754, 15170018, 16954726, 43861139, 53095063, 59341541, 87722278, 106190126, 118683082, 144115171, 288230342, 1008806197, 2017612394]

約数ペア:

[(1, 2017612394), (2, 1008806197), (7, 288230342), (14, 144115171), (17, 118683082), (19, 106190126), (23, 87722278), (34, 59341541), (38, 53095063), (46, 43861139), (119, 16954726), (133, 15170018), (161, 12531754), (238, 8477363), (266, 7585009), (322, 6265877), (323, 6246478), (361, 5588954), (391, 5160134), (437, 4616962), (646, 3123239), (722, 2794477), (782, 2580067), (874, 2308481), (1021, 1976114), (2042, 988057), (2261, 892354), (2527, 798422), (2737, 737162), (3059, 659566), (4522, 446177), (5054, 399211), (5474, 368581), (6118, 329783), (6137, 328762), (7147, 282302), (7429, 271586), (8303, 242998), (12274, 164381), (14294, 141151), (14858, 135793), (16606, 121499), (17357, 116242), (19399, 104006), (23483, 85918), (34714, 58121), (38798, 52003), (42959, 46966)]