2800777898

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1\times {\mathrm{751}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 4333036032

約数和(自身を除く): 1532258134

約数列:

[1, 2, 53, 106, 151, 233, 302, 466, 751, 1502, 8003, 12349, 16006, 24698, 35183, 39803, 70366, 79606, 113401, 174983, 226802, 349966, 1864699, 3729398, 6010253, 9274099, 12020506, 18548198, 26422433, 52844866, 1400388949, 2800777898]

約数ペア:

[(1, 2800777898), (2, 1400388949), (53, 52844866), (106, 26422433), (151, 18548198), (233, 12020506), (302, 9274099), (466, 6010253), (751, 3729398), (1502, 1864699), (8003, 349966), (12349, 226802), (16006, 174983), (24698, 113401), (35183, 79606), (39803, 70366)]