2042397952

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67043}}^1$

素因数の和:67083

約数の個数: 72

約数和(自身を含む): 4933365696

約数和(自身を除く): 2890967744

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1088, 1792, 1904, 2176, 3808, 4352, 7616, 15232, 30464, 67043, 134086, 268172, 469301, 536344, 938602, 1072688, 1139731, 1877204, 2145376, 2279462, 3754408, 4290752, 4558924, 7508816, 7978117, 8581504, 9117848, 15017632, 15956234, 17163008, 18235696, 30035264, 31912468, 36471392, 60070528, 63824936, 72942784, 120141056, 127649872, 145885568, 255299744, 291771136, 510599488, 1021198976, 2042397952]

約数ペア:

[(1, 2042397952), (2, 1021198976), (4, 510599488), (7, 291771136), (8, 255299744), (14, 145885568), (16, 127649872), (17, 120141056), (28, 72942784), (32, 63824936), (34, 60070528), (56, 36471392), (64, 31912468), (68, 30035264), (112, 18235696), (119, 17163008), (128, 15956234), (136, 15017632), (224, 9117848), (238, 8581504), (256, 7978117), (272, 7508816), (448, 4558924), (476, 4290752), (544, 3754408), (896, 2279462), (952, 2145376), (1088, 1877204), (1792, 1139731), (1904, 1072688), (2176, 938602), (3808, 536344), (4352, 469301), (7616, 268172), (15232, 134086), (30464, 67043)]