2499967566

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{983}}^1\times {\mathrm{6143}}^1$

素因数の和:7157

約数の個数: 48

約数和(自身を含む): 5658771456

約数和(自身を除く): 3158803890

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 983, 1966, 2949, 5898, 6143, 8847, 12286, 17694, 18429, 22609, 36858, 45218, 55287, 67827, 110574, 135654, 141289, 203481, 282578, 406962, 423867, 847734, 1271601, 2543202, 6038569, 12077138, 18115707, 36231414, 54347121, 108694242, 138887087, 277774174, 416661261, 833322522, 1249983783, 2499967566]

約数ペア:

[(1, 2499967566), (2, 1249983783), (3, 833322522), (6, 416661261), (9, 277774174), (18, 138887087), (23, 108694242), (46, 54347121), (69, 36231414), (138, 18115707), (207, 12077138), (414, 6038569), (983, 2543202), (1966, 1271601), (2949, 847734), (5898, 423867), (6143, 406962), (8847, 282578), (12286, 203481), (17694, 141289), (18429, 135654), (22609, 110574), (36858, 67827), (45218, 55287)]