3219861450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1651211}}^1$

素因数の和:1651239

約数の個数: 48

約数和(自身を含む): 8599512096

約数和(自身を除く): 5379650646

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 1651211, 3302422, 4953633, 8256055, 9907266, 16512110, 21465743, 24768165, 41280275, 42931486, 49536330, 64397229, 82560550, 107328715, 123840825, 128794458, 214657430, 247681650, 321986145, 536643575, 643972290, 1073287150, 1609930725, 3219861450]

約数ペア:

[(1, 3219861450), (2, 1609930725), (3, 1073287150), (5, 643972290), (6, 536643575), (10, 321986145), (13, 247681650), (15, 214657430), (25, 128794458), (26, 123840825), (30, 107328715), (39, 82560550), (50, 64397229), (65, 49536330), (75, 42931486), (78, 41280275), (130, 24768165), (150, 21465743), (195, 16512110), (325, 9907266), (390, 8256055), (650, 4953633), (975, 3302422), (1950, 1651211)]