2894075892

素因数分解:

$2^2\times 3^4\times {\mathrm{439}}^1\times {\mathrm{20347}}^1$

素因数の和:20802

約数の個数: 60

約数和(自身を含む): 7583292640

約数和(自身を除く): 4689216748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 439, 878, 1317, 1756, 2634, 3951, 5268, 7902, 11853, 15804, 20347, 23706, 35559, 40694, 47412, 61041, 71118, 81388, 122082, 142236, 183123, 244164, 366246, 549369, 732492, 1098738, 1648107, 2197476, 3296214, 6592428, 8932333, 17864666, 26796999, 35729332, 53593998, 80390997, 107187996, 160781994, 241172991, 321563988, 482345982, 723518973, 964691964, 1447037946, 2894075892]

約数ペア:

[(1, 2894075892), (2, 1447037946), (3, 964691964), (4, 723518973), (6, 482345982), (9, 321563988), (12, 241172991), (18, 160781994), (27, 107187996), (36, 80390997), (54, 53593998), (81, 35729332), (108, 26796999), (162, 17864666), (324, 8932333), (439, 6592428), (878, 3296214), (1317, 2197476), (1756, 1648107), (2634, 1098738), (3951, 732492), (5268, 549369), (7902, 366246), (11853, 244164), (15804, 183123), (20347, 142236), (23706, 122082), (35559, 81388), (40694, 71118), (47412, 61041)]