2555870184

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{724453}}^1$

素因数の和:724479

約数の個数: 72

約数和(自身を含む): 8052306210

約数和(自身を除く): 5496436026

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 724453, 1448906, 2173359, 2897812, 4346718, 5071171, 5795624, 6520077, 8693436, 10142342, 13040154, 15213513, 17386872, 20284684, 26080308, 30427026, 35498197, 40569368, 45640539, 52160616, 60854052, 70996394, 91281078, 106494591, 121708104, 141992788, 182562156, 212989182, 283985576, 319483773, 365124312, 425978364, 638967546, 851956728, 1277935092, 2555870184]

約数ペア:

[(1, 2555870184), (2, 1277935092), (3, 851956728), (4, 638967546), (6, 425978364), (7, 365124312), (8, 319483773), (9, 283985576), (12, 212989182), (14, 182562156), (18, 141992788), (21, 121708104), (24, 106494591), (28, 91281078), (36, 70996394), (42, 60854052), (49, 52160616), (56, 45640539), (63, 40569368), (72, 35498197), (84, 30427026), (98, 26080308), (126, 20284684), (147, 17386872), (168, 15213513), (196, 13040154), (252, 10142342), (294, 8693436), (392, 6520077), (441, 5795624), (504, 5071171), (588, 4346718), (882, 2897812), (1176, 2173359), (1764, 1448906), (3528, 724453)]