2238863312

素因数分解:

$2^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{53881}}^1$

素因数の和:53956

約数の個数: 60

約数和(自身を含む): 5141312676

約数和(自身を除く): 2902449364

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 53, 56, 98, 106, 112, 196, 212, 371, 392, 424, 742, 784, 848, 1484, 2597, 2968, 5194, 5936, 10388, 20776, 41552, 53881, 107762, 215524, 377167, 431048, 754334, 862096, 1508668, 2640169, 2855693, 3017336, 5280338, 5711386, 6034672, 10560676, 11422772, 19989851, 21121352, 22845544, 39979702, 42242704, 45691088, 79959404, 139928957, 159918808, 279857914, 319837616, 559715828, 1119431656, 2238863312]

約数ペア:

[(1, 2238863312), (2, 1119431656), (4, 559715828), (7, 319837616), (8, 279857914), (14, 159918808), (16, 139928957), (28, 79959404), (49, 45691088), (53, 42242704), (56, 39979702), (98, 22845544), (106, 21121352), (112, 19989851), (196, 11422772), (212, 10560676), (371, 6034672), (392, 5711386), (424, 5280338), (742, 3017336), (784, 2855693), (848, 2640169), (1484, 1508668), (2597, 862096), (2968, 754334), (5194, 431048), (5936, 377167), (10388, 215524), (20776, 107762), (41552, 53881)]