3902402010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{212897}}^1$

素因数の和:212967

約数の個数: 64

約数和(自身を含む): 10300856832

約数和(自身を除く): 6398454822

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 195, 235, 282, 390, 470, 611, 705, 1222, 1410, 1833, 3055, 3666, 6110, 9165, 18330, 212897, 425794, 638691, 1064485, 1277382, 2128970, 2767661, 3193455, 5535322, 6386910, 8302983, 10006159, 13838305, 16605966, 20012318, 27676610, 30018477, 41514915, 50030795, 60036954, 83029830, 100061590, 130080067, 150092385, 260160134, 300184770, 390240201, 650400335, 780480402, 1300800670, 1951201005, 3902402010]

約数ペア:

[(1, 3902402010), (2, 1951201005), (3, 1300800670), (5, 780480402), (6, 650400335), (10, 390240201), (13, 300184770), (15, 260160134), (26, 150092385), (30, 130080067), (39, 100061590), (47, 83029830), (65, 60036954), (78, 50030795), (94, 41514915), (130, 30018477), (141, 27676610), (195, 20012318), (235, 16605966), (282, 13838305), (390, 10006159), (470, 8302983), (611, 6386910), (705, 5535322), (1222, 3193455), (1410, 2767661), (1833, 2128970), (3055, 1277382), (3666, 1064485), (6110, 638691), (9165, 425794), (18330, 212897)]