3233420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 7311360

約数和(自身を除く): 4077940

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 67, 76, 95, 127, 134, 190, 254, 268, 335, 380, 508, 635, 670, 1270, 1273, 1340, 2413, 2540, 2546, 4826, 5092, 6365, 8509, 9652, 12065, 12730, 17018, 24130, 25460, 34036, 42545, 48260, 85090, 161671, 170180, 323342, 646684, 808355, 1616710, 3233420]

約数ペア:

[(1, 3233420), (2, 1616710), (4, 808355), (5, 646684), (10, 323342), (19, 170180), (20, 161671), (38, 85090), (67, 48260), (76, 42545), (95, 34036), (127, 25460), (134, 24130), (190, 17018), (254, 12730), (268, 12065), (335, 9652), (380, 8509), (508, 6365), (635, 5092), (670, 4826), (1270, 2546), (1273, 2540), (1340, 2413)]