2210109972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{392699}}^1$

素因数の和:392780

約数の個数: 48

約数和(自身を含む): 5981606400

約数和(自身を除く): 3771496428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 392699, 785398, 1178097, 1570796, 2356194, 2748893, 4712388, 5497786, 8246679, 10995572, 16493358, 26310833, 32986716, 52621666, 78932499, 105243332, 157864998, 184175831, 315729996, 368351662, 552527493, 736703324, 1105054986, 2210109972]

約数ペア:

[(1, 2210109972), (2, 1105054986), (3, 736703324), (4, 552527493), (6, 368351662), (7, 315729996), (12, 184175831), (14, 157864998), (21, 105243332), (28, 78932499), (42, 52621666), (67, 32986716), (84, 26310833), (134, 16493358), (201, 10995572), (268, 8246679), (402, 5497786), (469, 4712388), (804, 2748893), (938, 2356194), (1407, 1570796), (1876, 1178097), (2814, 785398), (5628, 392699)]