2531300992

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{94621}}^1$

素因数の和:94665

約数の個数: 64

約数和(自身を含む): 5790866400

約数和(自身を除く): 3259565408

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1408, 1672, 2432, 3344, 6688, 13376, 26752, 94621, 189242, 378484, 756968, 1040831, 1513936, 1797799, 2081662, 3027872, 3595598, 4163324, 6055744, 7191196, 8326648, 12111488, 14382392, 16653296, 19775789, 28764784, 33306592, 39551578, 57529568, 66613184, 79103156, 115059136, 133226368, 158206312, 230118272, 316412624, 632825248, 1265650496, 2531300992]

約数ペア:

[(1, 2531300992), (2, 1265650496), (4, 632825248), (8, 316412624), (11, 230118272), (16, 158206312), (19, 133226368), (22, 115059136), (32, 79103156), (38, 66613184), (44, 57529568), (64, 39551578), (76, 33306592), (88, 28764784), (128, 19775789), (152, 16653296), (176, 14382392), (209, 12111488), (304, 8326648), (352, 7191196), (418, 6055744), (608, 4163324), (704, 3595598), (836, 3027872), (1216, 2081662), (1408, 1797799), (1672, 1513936), (2432, 1040831), (3344, 756968), (6688, 378484), (13376, 189242), (26752, 94621)]