2034170475

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{631}}^1\times {\mathrm{811}}^1$

素因数の和:1508

約数の個数: 48

約数和(自身を含む): 3436280064

約数和(自身を除く): 1402109589

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 631, 795, 811, 1325, 1893, 2433, 3155, 3975, 4055, 9465, 12165, 15775, 20275, 33443, 42983, 47325, 60825, 100329, 128949, 167215, 214915, 501645, 511741, 644745, 836075, 1074575, 1535223, 2508225, 2558705, 3223725, 7676115, 12793525, 27122273, 38380575, 81366819, 135611365, 406834095, 678056825, 2034170475]

約数ペア:

[(1, 2034170475), (3, 678056825), (5, 406834095), (15, 135611365), (25, 81366819), (53, 38380575), (75, 27122273), (159, 12793525), (265, 7676115), (631, 3223725), (795, 2558705), (811, 2508225), (1325, 1535223), (1893, 1074575), (2433, 836075), (3155, 644745), (3975, 511741), (4055, 501645), (9465, 214915), (12165, 167215), (15775, 128949), (20275, 100329), (33443, 60825), (42983, 47325)]