30461964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6299}}^1$

素因数の和:6350

約数の個数: 48

約数和(自身を含む): 79027200

約数和(自身を除く): 48565236

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 6299, 12598, 18897, 25196, 37794, 75588, 81887, 163774, 195269, 245661, 327548, 390538, 491322, 585807, 781076, 982644, 1171614, 2343228, 2538497, 5076994, 7615491, 10153988, 15230982, 30461964]

約数ペア:

[(1, 30461964), (2, 15230982), (3, 10153988), (4, 7615491), (6, 5076994), (12, 2538497), (13, 2343228), (26, 1171614), (31, 982644), (39, 781076), (52, 585807), (62, 491322), (78, 390538), (93, 327548), (124, 245661), (156, 195269), (186, 163774), (372, 81887), (403, 75588), (806, 37794), (1209, 25196), (1612, 18897), (2418, 12598), (4836, 6299)]