2013655304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{1511}}^1$

素因数の和:1814

約数の個数: 64

約数和(自身を含む): 4115059200

約数和(自身を除く): 2101403896

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 239, 328, 478, 697, 956, 1394, 1511, 1912, 2788, 3022, 4063, 5576, 6044, 8126, 9799, 12088, 16252, 19598, 25687, 32504, 39196, 51374, 61951, 78392, 102748, 123902, 166583, 205496, 247804, 333166, 361129, 495608, 666332, 722258, 1053167, 1332664, 1444516, 2106334, 2889032, 4212668, 6139193, 8425336, 12278386, 14806289, 24556772, 29612578, 49113544, 59225156, 118450312, 251706913, 503413826, 1006827652, 2013655304]

約数ペア:

[(1, 2013655304), (2, 1006827652), (4, 503413826), (8, 251706913), (17, 118450312), (34, 59225156), (41, 49113544), (68, 29612578), (82, 24556772), (136, 14806289), (164, 12278386), (239, 8425336), (328, 6139193), (478, 4212668), (697, 2889032), (956, 2106334), (1394, 1444516), (1511, 1332664), (1912, 1053167), (2788, 722258), (3022, 666332), (4063, 495608), (5576, 361129), (6044, 333166), (8126, 247804), (9799, 205496), (12088, 166583), (16252, 123902), (19598, 102748), (25687, 78392), (32504, 61951), (39196, 51374)]