2938607098

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1\times {\mathrm{353}}^1$

素因数の和:739

約数の個数: 64

約数和(自身を含む): 5343916032

約数和(自身を除く): 2405308934

約数列:

[1, 2, 7, 14, 23, 46, 103, 161, 206, 251, 322, 353, 502, 706, 721, 1442, 1757, 2369, 2471, 3514, 4738, 4942, 5773, 8119, 11546, 16238, 16583, 25853, 33166, 36359, 40411, 51706, 56833, 72718, 80822, 88603, 113666, 177206, 180971, 254513, 361942, 509026, 594619, 620221, 836257, 1189238, 1240442, 1672514, 2037869, 4075738, 4162333, 5853799, 8324666, 9126109, 11707598, 14265083, 18252218, 28530166, 63882763, 127765526, 209900507, 419801014, 1469303549, 2938607098]

約数ペア:

[(1, 2938607098), (2, 1469303549), (7, 419801014), (14, 209900507), (23, 127765526), (46, 63882763), (103, 28530166), (161, 18252218), (206, 14265083), (251, 11707598), (322, 9126109), (353, 8324666), (502, 5853799), (706, 4162333), (721, 4075738), (1442, 2037869), (1757, 1672514), (2369, 1240442), (2471, 1189238), (3514, 836257), (4738, 620221), (4942, 594619), (5773, 509026), (8119, 361942), (11546, 254513), (16238, 180971), (16583, 177206), (25853, 113666), (33166, 88603), (36359, 80822), (40411, 72718), (51706, 56833)]