2915702278

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1\times {\mathrm{557}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 4506059808

約数和(自身を除く): 1590357530

約数列:

[1, 2, 61, 107, 122, 214, 401, 557, 802, 1114, 6527, 13054, 24461, 33977, 42907, 48922, 59599, 67954, 85814, 119198, 223357, 446714, 2617327, 3635539, 5234654, 7271078, 13624777, 23899199, 27249554, 47798398, 1457851139, 2915702278]

約数ペア:

[(1, 2915702278), (2, 1457851139), (61, 47798398), (107, 27249554), (122, 23899199), (214, 13624777), (401, 7271078), (557, 5234654), (802, 3635539), (1114, 2617327), (6527, 446714), (13054, 223357), (24461, 119198), (33977, 85814), (42907, 67954), (48922, 59599)]