2017810243010

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1\times {\mathrm{140269}}^1$

素因数の和:140691

約数の個数: 64

約数和(自身を含む): 3754083041280

約数和(自身を除く): 1736272798270

約数列:

[1, 2, 5, 10, 47, 94, 127, 235, 241, 254, 470, 482, 635, 1205, 1270, 2410, 5969, 11327, 11938, 22654, 29845, 30607, 56635, 59690, 61214, 113270, 140269, 153035, 280538, 306070, 701345, 1402690, 1438529, 2877058, 6592643, 7192645, 13185286, 14385290, 17814163, 32963215, 33804829, 35628326, 65926430, 67609658, 89070815, 169024145, 178141630, 338048290, 837265661, 1588826963, 1674531322, 3177653926, 4186328305, 4293213283, 7944134815, 8372656610, 8586426566, 15888269630, 21466066415, 42932132830, 201781024301, 403562048602, 1008905121505, 2017810243010]

約数ペア:

[(1, 2017810243010), (2, 1008905121505), (5, 403562048602), (10, 201781024301), (47, 42932132830), (94, 21466066415), (127, 15888269630), (235, 8586426566), (241, 8372656610), (254, 7944134815), (470, 4293213283), (482, 4186328305), (635, 3177653926), (1205, 1674531322), (1270, 1588826963), (2410, 837265661), (5969, 338048290), (11327, 178141630), (11938, 169024145), (22654, 89070815), (29845, 67609658), (30607, 65926430), (56635, 35628326), (59690, 33804829), (61214, 32963215), (113270, 17814163), (140269, 14385290), (153035, 13185286), (280538, 7192645), (306070, 6592643), (701345, 2877058), (1402690, 1438529)]