2018165970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2319731}}^1$

素因数の和:2319770

約数の個数: 32

約数和(自身を含む): 5010621120

約数和(自身を除く): 2992455150

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 2319731, 4639462, 6959193, 11598655, 13918386, 23197310, 34795965, 67272199, 69591930, 134544398, 201816597, 336360995, 403633194, 672721990, 1009082985, 2018165970]

約数ペア:

[(1, 2018165970), (2, 1009082985), (3, 672721990), (5, 403633194), (6, 336360995), (10, 201816597), (15, 134544398), (29, 69591930), (30, 67272199), (58, 34795965), (87, 23197310), (145, 13918386), (174, 11598655), (290, 6959193), (435, 4639462), (870, 2319731)]