2654369792

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{41809}}^1$

素因数の和:41862

約数の個数: 48

約数和(自身を含む): 5478782400

約数和(自身を除く): 2824412608

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3968, 7936, 15872, 31744, 41809, 63488, 83618, 167236, 334472, 668944, 1296079, 1337888, 2592158, 2675776, 5184316, 5351552, 10368632, 10703104, 20737264, 21406208, 41474528, 42812416, 82949056, 85624832, 165898112, 331796224, 663592448, 1327184896, 2654369792]

約数ペア:

[(1, 2654369792), (2, 1327184896), (4, 663592448), (8, 331796224), (16, 165898112), (31, 85624832), (32, 82949056), (62, 42812416), (64, 41474528), (124, 21406208), (128, 20737264), (248, 10703104), (256, 10368632), (496, 5351552), (512, 5184316), (992, 2675776), (1024, 2592158), (1984, 1337888), (2048, 1296079), (3968, 668944), (7936, 334472), (15872, 167236), (31744, 83618), (41809, 63488)]