2642019978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{6091}}^1$

素因数の和:6259

約数の個数: 64

約数和(自身を含む): 5845980672

約数和(自身を除く): 3203960694

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 83, 134, 166, 201, 249, 402, 498, 871, 1079, 1742, 2158, 2613, 3237, 5226, 5561, 6091, 6474, 11122, 12182, 16683, 18273, 33366, 36546, 72293, 79183, 144586, 158366, 216879, 237549, 408097, 433758, 475098, 505553, 816194, 1011106, 1224291, 1516659, 2448582, 3033318, 5305261, 6572189, 10610522, 13144378, 15915783, 19716567, 31831566, 33872051, 39433134, 67744102, 101616153, 203232306, 440336663, 880673326, 1321009989, 2642019978]

約数ペア:

[(1, 2642019978), (2, 1321009989), (3, 880673326), (6, 440336663), (13, 203232306), (26, 101616153), (39, 67744102), (67, 39433134), (78, 33872051), (83, 31831566), (134, 19716567), (166, 15915783), (201, 13144378), (249, 10610522), (402, 6572189), (498, 5305261), (871, 3033318), (1079, 2448582), (1742, 1516659), (2158, 1224291), (2613, 1011106), (3237, 816194), (5226, 505553), (5561, 475098), (6091, 433758), (6474, 408097), (11122, 237549), (12182, 216879), (16683, 158366), (18273, 144586), (33366, 79183), (36546, 72293)]