1942049466

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{23039}}^1$

素因数の和:23280

約数の個数: 64

約数和(自身を含む): 4954521600

約数和(自身を除く): 3012472134

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 223, 378, 446, 669, 1338, 1561, 2007, 3122, 4014, 4683, 6021, 9366, 12042, 14049, 23039, 28098, 42147, 46078, 69117, 84294, 138234, 161273, 207351, 322546, 414702, 483819, 622053, 967638, 1244106, 1451457, 2902914, 4354371, 5137697, 8708742, 10275394, 15413091, 30826182, 35963879, 46239273, 71927758, 92478546, 107891637, 138717819, 215783274, 277435638, 323674911, 647349822, 971024733, 1942049466]

約数ペア:

[(1, 1942049466), (2, 971024733), (3, 647349822), (6, 323674911), (7, 277435638), (9, 215783274), (14, 138717819), (18, 107891637), (21, 92478546), (27, 71927758), (42, 46239273), (54, 35963879), (63, 30826182), (126, 15413091), (189, 10275394), (223, 8708742), (378, 5137697), (446, 4354371), (669, 2902914), (1338, 1451457), (1561, 1244106), (2007, 967638), (3122, 622053), (4014, 483819), (4683, 414702), (6021, 322546), (9366, 207351), (12042, 161273), (14049, 138234), (23039, 84294), (28098, 69117), (42147, 46078)]