2048657632

素因数分解:

$2^5\times 7^1\times {\mathrm{827}}^1\times {\mathrm{11059}}^1$

素因数の和:11903

約数の個数: 48

約数和(自身を含む): 4615470720

約数和(自身を除く): 2566813088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 827, 1654, 3308, 5789, 6616, 11059, 11578, 13232, 22118, 23156, 26464, 44236, 46312, 77413, 88472, 92624, 154826, 176944, 185248, 309652, 353888, 619304, 1238608, 2477216, 9145793, 18291586, 36583172, 64020551, 73166344, 128041102, 146332688, 256082204, 292665376, 512164408, 1024328816, 2048657632]

約数ペア:

[(1, 2048657632), (2, 1024328816), (4, 512164408), (7, 292665376), (8, 256082204), (14, 146332688), (16, 128041102), (28, 73166344), (32, 64020551), (56, 36583172), (112, 18291586), (224, 9145793), (827, 2477216), (1654, 1238608), (3308, 619304), (5789, 353888), (6616, 309652), (11059, 185248), (11578, 176944), (13232, 154826), (22118, 92624), (23156, 88472), (26464, 77413), (44236, 46312)]