2013752650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2819}}^1$

素因数の和:3008

約数の個数: 96

約数和(自身を含む): 4640952960

約数和(自身を除く): 2627200310

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 157, 175, 182, 314, 325, 350, 455, 650, 785, 910, 1099, 1570, 2041, 2198, 2275, 2819, 3925, 4082, 4550, 5495, 5638, 7850, 10205, 10990, 14095, 14287, 19733, 20410, 27475, 28190, 28574, 36647, 39466, 51025, 54950, 70475, 71435, 73294, 98665, 102050, 140950, 142870, 183235, 197330, 256529, 357175, 366470, 442583, 493325, 513058, 714350, 885166, 916175, 986650, 1282645, 1832350, 2212915, 2565290, 3098081, 4425830, 5753579, 6196162, 6413225, 11064575, 11507158, 12826450, 15490405, 22129150, 28767895, 30980810, 40275053, 57535790, 77452025, 80550106, 143839475, 154904050, 201375265, 287678950, 402750530, 1006876325, 2013752650]

約数ペア:

[(1, 2013752650), (2, 1006876325), (5, 402750530), (7, 287678950), (10, 201375265), (13, 154904050), (14, 143839475), (25, 80550106), (26, 77452025), (35, 57535790), (50, 40275053), (65, 30980810), (70, 28767895), (91, 22129150), (130, 15490405), (157, 12826450), (175, 11507158), (182, 11064575), (314, 6413225), (325, 6196162), (350, 5753579), (455, 4425830), (650, 3098081), (785, 2565290), (910, 2212915), (1099, 1832350), (1570, 1282645), (2041, 986650), (2198, 916175), (2275, 885166), (2819, 714350), (3925, 513058), (4082, 493325), (4550, 442583), (5495, 366470), (5638, 357175), (7850, 256529), (10205, 197330), (10990, 183235), (14095, 142870), (14287, 140950), (19733, 102050), (20410, 98665), (27475, 73294), (28190, 71435), (28574, 70475), (36647, 54950), (39466, 51025)]