1901798130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1348793}}^1$

素因数の和:1348850

約数の個数: 32

約数和(自身を含む): 4661432064

約数和(自身を除く): 2759633934

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 1348793, 2697586, 4046379, 6743965, 8092758, 13487930, 20231895, 40463790, 63393271, 126786542, 190179813, 316966355, 380359626, 633932710, 950899065, 1901798130]

約数ペア:

[(1, 1901798130), (2, 950899065), (3, 633932710), (5, 380359626), (6, 316966355), (10, 190179813), (15, 126786542), (30, 63393271), (47, 40463790), (94, 20231895), (141, 13487930), (235, 8092758), (282, 6743965), (470, 4046379), (705, 2697586), (1410, 1348793)]