2143987944

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{1823119}}^1$

素因数の和:1823142

約数の個数: 48

約数和(自身を含む): 6235070400

約数和(自身を除く): 4091082456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 1823119, 3646238, 5469357, 7292476, 10938714, 12761833, 14584952, 21877428, 25523666, 38285499, 43754856, 51047332, 76570998, 89332831, 102094664, 153141996, 178665662, 267998493, 306283992, 357331324, 535996986, 714662648, 1071993972, 2143987944]

約数ペア:

[(1, 2143987944), (2, 1071993972), (3, 714662648), (4, 535996986), (6, 357331324), (7, 306283992), (8, 267998493), (12, 178665662), (14, 153141996), (21, 102094664), (24, 89332831), (28, 76570998), (42, 51047332), (49, 43754856), (56, 38285499), (84, 25523666), (98, 21877428), (147, 14584952), (168, 12761833), (196, 10938714), (294, 7292476), (392, 5469357), (588, 3646238), (1176, 1823119)]