2912372934

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{22273}}^1$

素因数の和:22365

約数の個数: 64

約数和(自身を含む): 6500444160

約数和(自身を除く): 3588071226

約数列:

[1, 2, 3, 6, 19, 31, 37, 38, 57, 62, 74, 93, 111, 114, 186, 222, 589, 703, 1147, 1178, 1406, 1767, 2109, 2294, 3441, 3534, 4218, 6882, 21793, 22273, 43586, 44546, 65379, 66819, 130758, 133638, 423187, 690463, 824101, 846374, 1269561, 1380926, 1648202, 2071389, 2472303, 2539122, 4142778, 4944606, 13118797, 15657919, 25547131, 26237594, 31315838, 39356391, 46973757, 51094262, 76641393, 78712782, 93947514, 153282786, 485395489, 970790978, 1456186467, 2912372934]

約数ペア:

[(1, 2912372934), (2, 1456186467), (3, 970790978), (6, 485395489), (19, 153282786), (31, 93947514), (37, 78712782), (38, 76641393), (57, 51094262), (62, 46973757), (74, 39356391), (93, 31315838), (111, 26237594), (114, 25547131), (186, 15657919), (222, 13118797), (589, 4944606), (703, 4142778), (1147, 2539122), (1178, 2472303), (1406, 2071389), (1767, 1648202), (2109, 1380926), (2294, 1269561), (3441, 846374), (3534, 824101), (4218, 690463), (6882, 423187), (21793, 133638), (22273, 130758), (43586, 66819), (44546, 65379)]