2247234876

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{21773}}^1$

素因数の和:21891

約数の個数: 72

約数和(自身を含む): 5896747584

約数和(自身を除く): 3649512708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 61, 94, 122, 141, 183, 188, 244, 282, 366, 423, 549, 564, 732, 846, 1098, 1692, 2196, 2867, 5734, 8601, 11468, 17202, 21773, 25803, 34404, 43546, 51606, 65319, 87092, 103212, 130638, 195957, 261276, 391914, 783828, 1023331, 1328153, 2046662, 2656306, 3069993, 3984459, 4093324, 5312612, 6139986, 7968918, 9209979, 11953377, 12279972, 15937836, 18419958, 23906754, 36839916, 47813508, 62423191, 124846382, 187269573, 249692764, 374539146, 561808719, 749078292, 1123617438, 2247234876]

約数ペア:

[(1, 2247234876), (2, 1123617438), (3, 749078292), (4, 561808719), (6, 374539146), (9, 249692764), (12, 187269573), (18, 124846382), (36, 62423191), (47, 47813508), (61, 36839916), (94, 23906754), (122, 18419958), (141, 15937836), (183, 12279972), (188, 11953377), (244, 9209979), (282, 7968918), (366, 6139986), (423, 5312612), (549, 4093324), (564, 3984459), (732, 3069993), (846, 2656306), (1098, 2046662), (1692, 1328153), (2196, 1023331), (2867, 783828), (5734, 391914), (8601, 261276), (11468, 195957), (17202, 130638), (21773, 103212), (25803, 87092), (34404, 65319), (43546, 51606)]