1330474908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{21433}}^1$

素因数の和:22186

約数の個数: 48

約数和(自身を含む): 3552899840

約数和(自身を除く): 2222424932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 739, 1478, 2217, 2956, 4434, 5173, 8868, 10346, 15519, 20692, 21433, 31038, 42866, 62076, 64299, 85732, 128598, 150031, 257196, 300062, 450093, 600124, 900186, 1800372, 15838987, 31677974, 47516961, 63355948, 95033922, 110872909, 190067844, 221745818, 332618727, 443491636, 665237454, 1330474908]

約数ペア:

[(1, 1330474908), (2, 665237454), (3, 443491636), (4, 332618727), (6, 221745818), (7, 190067844), (12, 110872909), (14, 95033922), (21, 63355948), (28, 47516961), (42, 31677974), (84, 15838987), (739, 1800372), (1478, 900186), (2217, 600124), (2956, 450093), (4434, 300062), (5173, 257196), (8868, 150031), (10346, 128598), (15519, 85732), (20692, 64299), (21433, 62076), (31038, 42866)]