1954668885

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{6101}}^1$

素因数の和:6206

約数の個数: 64

約数和(自身を含む): 3542870016

約数和(自身を除く): 1588201131

約数列:

[1, 3, 5, 13, 15, 31, 39, 53, 65, 93, 155, 159, 195, 265, 403, 465, 689, 795, 1209, 1643, 2015, 2067, 3445, 4929, 6045, 6101, 8215, 10335, 18303, 21359, 24645, 30505, 64077, 79313, 91515, 106795, 189131, 237939, 320385, 323353, 396565, 567393, 945655, 970059, 1189695, 1616765, 2458703, 2836965, 4203589, 4850295, 7376109, 10023943, 12293515, 12610767, 21017945, 30071829, 36880545, 50119715, 63053835, 130311259, 150359145, 390933777, 651556295, 1954668885]

約数ペア:

[(1, 1954668885), (3, 651556295), (5, 390933777), (13, 150359145), (15, 130311259), (31, 63053835), (39, 50119715), (53, 36880545), (65, 30071829), (93, 21017945), (155, 12610767), (159, 12293515), (195, 10023943), (265, 7376109), (403, 4850295), (465, 4203589), (689, 2836965), (795, 2458703), (1209, 1616765), (1643, 1189695), (2015, 970059), (2067, 945655), (3445, 567393), (4929, 396565), (6045, 323353), (6101, 320385), (8215, 237939), (10335, 189131), (18303, 106795), (21359, 91515), (24645, 79313), (30505, 64077)]