3191392

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 6879600

約数和(自身を除く): 3688208

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 116, 152, 181, 232, 304, 362, 464, 551, 608, 724, 928, 1102, 1448, 2204, 2896, 3439, 4408, 5249, 5792, 6878, 8816, 10498, 13756, 17632, 20996, 27512, 41992, 55024, 83984, 99731, 110048, 167968, 199462, 398924, 797848, 1595696, 3191392]

約数ペア:

[(1, 3191392), (2, 1595696), (4, 797848), (8, 398924), (16, 199462), (19, 167968), (29, 110048), (32, 99731), (38, 83984), (58, 55024), (76, 41992), (116, 27512), (152, 20996), (181, 17632), (232, 13756), (304, 10498), (362, 8816), (464, 6878), (551, 5792), (608, 5249), (724, 4408), (928, 3439), (1102, 2896), (1448, 2204)]