2053469952

素因数分解:

$2^8\times 3^2\times {\mathrm{71}}^1\times {\mathrm{12553}}^1$

素因数の和:12646

約数の個数: 108

約数和(自身を含む): 6004527984

約数和(自身を除く): 3951058032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 256, 284, 288, 384, 426, 568, 576, 639, 768, 852, 1136, 1152, 1278, 1704, 2272, 2304, 2556, 3408, 4544, 5112, 6816, 9088, 10224, 12553, 13632, 18176, 20448, 25106, 27264, 37659, 40896, 50212, 54528, 75318, 81792, 100424, 112977, 150636, 163584, 200848, 225954, 301272, 401696, 451908, 602544, 803392, 891263, 903816, 1205088, 1606784, 1782526, 1807632, 2410176, 2673789, 3213568, 3565052, 3615264, 4820352, 5347578, 7130104, 7230528, 8021367, 9640704, 10695156, 14260208, 14461056, 16042734, 21390312, 28520416, 28922112, 32085468, 42780624, 57040832, 64170936, 85561248, 114081664, 128341872, 171122496, 228163328, 256683744, 342244992, 513367488, 684489984, 1026734976, 2053469952]

約数ペア:

[(1, 2053469952), (2, 1026734976), (3, 684489984), (4, 513367488), (6, 342244992), (8, 256683744), (9, 228163328), (12, 171122496), (16, 128341872), (18, 114081664), (24, 85561248), (32, 64170936), (36, 57040832), (48, 42780624), (64, 32085468), (71, 28922112), (72, 28520416), (96, 21390312), (128, 16042734), (142, 14461056), (144, 14260208), (192, 10695156), (213, 9640704), (256, 8021367), (284, 7230528), (288, 7130104), (384, 5347578), (426, 4820352), (568, 3615264), (576, 3565052), (639, 3213568), (768, 2673789), (852, 2410176), (1136, 1807632), (1152, 1782526), (1278, 1606784), (1704, 1205088), (2272, 903816), (2304, 891263), (2556, 803392), (3408, 602544), (4544, 451908), (5112, 401696), (6816, 301272), (9088, 225954), (10224, 200848), (12553, 163584), (13632, 150636), (18176, 112977), (20448, 100424), (25106, 81792), (27264, 75318), (37659, 54528), (40896, 50212)]