30506384

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:527

約数の個数: 40

約数和(自身を含む): 61067520

約数和(自身を除く): 30561136

約数列:

[1, 2, 4, 8, 16, 47, 94, 113, 188, 226, 359, 376, 452, 718, 752, 904, 1436, 1808, 2872, 5311, 5744, 10622, 16873, 21244, 33746, 40567, 42488, 67492, 81134, 84976, 134984, 162268, 269968, 324536, 649072, 1906649, 3813298, 7626596, 15253192, 30506384]

約数ペア:

[(1, 30506384), (2, 15253192), (4, 7626596), (8, 3813298), (16, 1906649), (47, 649072), (94, 324536), (113, 269968), (188, 162268), (226, 134984), (359, 84976), (376, 81134), (452, 67492), (718, 42488), (752, 40567), (904, 33746), (1436, 21244), (1808, 16873), (2872, 10622), (5311, 5744)]