30965272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10267}}^1$

素因数の和:10315

約数の個数: 32

約数和(自身を含む): 64688400

約数和(自身を除く): 33723128

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 10267, 20534, 41068, 82136, 133471, 266942, 297743, 533884, 595486, 1067768, 1190972, 2381944, 3870659, 7741318, 15482636, 30965272]

約数ペア:

[(1, 30965272), (2, 15482636), (4, 7741318), (8, 3870659), (13, 2381944), (26, 1190972), (29, 1067768), (52, 595486), (58, 533884), (104, 297743), (116, 266942), (232, 133471), (377, 82136), (754, 41068), (1508, 20534), (3016, 10267)]