2018345448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1511}}^1\times {\mathrm{7951}}^1$

素因数の和:9478

約数の個数: 64

約数和(自身を含む): 5771243520

約数和(自身を除く): 3752898072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1511, 3022, 4533, 6044, 7951, 9066, 10577, 12088, 15902, 18132, 21154, 23853, 31731, 31804, 36264, 42308, 47706, 55657, 63462, 63608, 84616, 95412, 111314, 126924, 166971, 190824, 222628, 253848, 333942, 445256, 667884, 1335768, 12013961, 24027922, 36041883, 48055844, 72083766, 84097727, 96111688, 144167532, 168195454, 252293181, 288335064, 336390908, 504586362, 672781816, 1009172724, 2018345448]

約数ペア:

[(1, 2018345448), (2, 1009172724), (3, 672781816), (4, 504586362), (6, 336390908), (7, 288335064), (8, 252293181), (12, 168195454), (14, 144167532), (21, 96111688), (24, 84097727), (28, 72083766), (42, 48055844), (56, 36041883), (84, 24027922), (168, 12013961), (1511, 1335768), (3022, 667884), (4533, 445256), (6044, 333942), (7951, 253848), (9066, 222628), (10577, 190824), (12088, 166971), (15902, 126924), (18132, 111314), (21154, 95412), (23853, 84616), (31731, 63608), (31804, 63462), (36264, 55657), (42308, 47706)]