1796317010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1789}}^1$

素因数の和:1947

約数の個数: 64

約数和(自身を含む): 3464294400

約数和(自身を除く): 1667977390

約数列:

[1, 2, 5, 10, 31, 41, 62, 79, 82, 155, 158, 205, 310, 395, 410, 790, 1271, 1789, 2449, 2542, 3239, 3578, 4898, 6355, 6478, 8945, 12245, 12710, 16195, 17890, 24490, 32390, 55459, 73349, 100409, 110918, 141331, 146698, 200818, 277295, 282662, 366745, 502045, 554590, 706655, 733490, 1004090, 1413310, 2273819, 4381261, 4547638, 5794571, 8762522, 11369095, 11589142, 21906305, 22738190, 28972855, 43812610, 57945710, 179631701, 359263402, 898158505, 1796317010]

約数ペア:

[(1, 1796317010), (2, 898158505), (5, 359263402), (10, 179631701), (31, 57945710), (41, 43812610), (62, 28972855), (79, 22738190), (82, 21906305), (155, 11589142), (158, 11369095), (205, 8762522), (310, 5794571), (395, 4547638), (410, 4381261), (790, 2273819), (1271, 1413310), (1789, 1004090), (2449, 733490), (2542, 706655), (3239, 554590), (3578, 502045), (4898, 366745), (6355, 282662), (6478, 277295), (8945, 200818), (12245, 146698), (12710, 141331), (16195, 110918), (17890, 100409), (24490, 73349), (32390, 55459)]