2308708147204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{2963971}}^1$

素因数の和:2964308

約数の個数: 48

約数和(自身を含む): 4383596029120

約数和(自身を除く): 2074887881916

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 277, 554, 703, 1108, 1406, 2812, 5263, 10249, 10526, 20498, 21052, 40996, 194731, 389462, 778924, 2963971, 5927942, 11855884, 56315449, 109666927, 112630898, 219333854, 225261796, 438667708, 821019967, 1642039934, 2083671613, 3284079868, 4167343226, 8334686452, 15599379373, 30377738779, 31198758746, 60755477558, 62397517492, 121510955116, 577177036801, 1154354073602, 2308708147204]

約数ペア:

[(1, 2308708147204), (2, 1154354073602), (4, 577177036801), (19, 121510955116), (37, 62397517492), (38, 60755477558), (74, 31198758746), (76, 30377738779), (148, 15599379373), (277, 8334686452), (554, 4167343226), (703, 3284079868), (1108, 2083671613), (1406, 1642039934), (2812, 821019967), (5263, 438667708), (10249, 225261796), (10526, 219333854), (20498, 112630898), (21052, 109666927), (40996, 56315449), (194731, 11855884), (389462, 5927942), (778924, 2963971)]