1979694

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 4478880

約数和(自身を除く): 2499186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 601, 1098, 1202, 1647, 1803, 3294, 3606, 5409, 10818, 16227, 32454, 36661, 73322, 109983, 219966, 329949, 659898, 989847, 1979694]

約数ペア:

[(1, 1979694), (2, 989847), (3, 659898), (6, 329949), (9, 219966), (18, 109983), (27, 73322), (54, 36661), (61, 32454), (122, 16227), (183, 10818), (366, 5409), (549, 3606), (601, 3294), (1098, 1803), (1202, 1647)]