2230565572

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1$

素因数の和:665

約数の個数: 72

約数和(自身を含む): 4290584256

約数和(自身を除く): 2060018684

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 83, 148, 166, 332, 361, 503, 703, 722, 1006, 1406, 1444, 1577, 2012, 2812, 3071, 3154, 6142, 6308, 9557, 12284, 13357, 18611, 19114, 26714, 29963, 37222, 38228, 41749, 53428, 58349, 59926, 74444, 83498, 116698, 119852, 166996, 181583, 233396, 353609, 363166, 707218, 726332, 793231, 1108631, 1414436, 1544713, 1586462, 2217262, 3089426, 3172924, 4434524, 6178852, 6718571, 13437142, 15071389, 26874284, 29349547, 30142778, 58699094, 60285556, 117398188, 557641393, 1115282786, 2230565572]

約数ペア:

[(1, 2230565572), (2, 1115282786), (4, 557641393), (19, 117398188), (37, 60285556), (38, 58699094), (74, 30142778), (76, 29349547), (83, 26874284), (148, 15071389), (166, 13437142), (332, 6718571), (361, 6178852), (503, 4434524), (703, 3172924), (722, 3089426), (1006, 2217262), (1406, 1586462), (1444, 1544713), (1577, 1414436), (2012, 1108631), (2812, 793231), (3071, 726332), (3154, 707218), (6142, 363166), (6308, 353609), (9557, 233396), (12284, 181583), (13357, 166996), (18611, 119852), (19114, 116698), (26714, 83498), (29963, 74444), (37222, 59926), (38228, 58349), (41749, 53428)]