2983936

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:100

約数の個数: 48

約数和(自身を含む): 6289920

約数和(自身を除く): 3305984

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 128, 188, 248, 256, 376, 496, 512, 752, 992, 1024, 1457, 1504, 1984, 2048, 2914, 3008, 3968, 5828, 6016, 7936, 11656, 12032, 15872, 23312, 24064, 31744, 46624, 48128, 63488, 93248, 96256, 186496, 372992, 745984, 1491968, 2983936]

約数ペア:

[(1, 2983936), (2, 1491968), (4, 745984), (8, 372992), (16, 186496), (31, 96256), (32, 93248), (47, 63488), (62, 48128), (64, 46624), (94, 31744), (124, 24064), (128, 23312), (188, 15872), (248, 12032), (256, 11656), (376, 7936), (496, 6016), (512, 5828), (752, 3968), (992, 3008), (1024, 2914), (1457, 2048), (1504, 1984)]