18470052

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{9001}}^1$

素因数の和:9033

約数の個数: 48

約数和(自身を含む): 50411200

約数和(自身を除く): 31941148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 9001, 18002, 27003, 36004, 54006, 81009, 108012, 162018, 171019, 243027, 324036, 342038, 486054, 513057, 684076, 972108, 1026114, 1539171, 2052228, 3078342, 4617513, 6156684, 9235026, 18470052]

約数ペア:

[(1, 18470052), (2, 9235026), (3, 6156684), (4, 4617513), (6, 3078342), (9, 2052228), (12, 1539171), (18, 1026114), (19, 972108), (27, 684076), (36, 513057), (38, 486054), (54, 342038), (57, 324036), (76, 243027), (108, 171019), (114, 162018), (171, 108012), (228, 81009), (342, 54006), (513, 36004), (684, 27003), (1026, 18002), (2052, 9001)]