2912731878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{941}}^1\times {\mathrm{73699}}^1$

素因数の和:74652

約数の個数: 32

約数和(自身を含む): 6664838400

約数和(自身を除く): 3752106522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 941, 1882, 2823, 5646, 6587, 13174, 19761, 39522, 73699, 147398, 221097, 442194, 515893, 1031786, 1547679, 3095358, 69350759, 138701518, 208052277, 416104554, 485455313, 970910626, 1456365939, 2912731878]

約数ペア:

[(1, 2912731878), (2, 1456365939), (3, 970910626), (6, 485455313), (7, 416104554), (14, 208052277), (21, 138701518), (42, 69350759), (941, 3095358), (1882, 1547679), (2823, 1031786), (5646, 515893), (6587, 442194), (13174, 221097), (19761, 147398), (39522, 73699)]