3901300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3001}}^1$

素因数の和:3028

約数の個数: 36

約数和(自身を含む): 9120076

約数和(自身を除く): 5218776

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 3001, 6002, 12004, 15005, 30010, 39013, 60020, 75025, 78026, 150050, 156052, 195065, 300100, 390130, 780260, 975325, 1950650, 3901300]

約数ペア:

[(1, 3901300), (2, 1950650), (4, 975325), (5, 780260), (10, 390130), (13, 300100), (20, 195065), (25, 156052), (26, 150050), (50, 78026), (52, 75025), (65, 60020), (100, 39013), (130, 30010), (260, 15005), (325, 12004), (650, 6002), (1300, 3001)]