1989004627386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{797}}^1\times {\mathrm{1367}}^1\times {\mathrm{14489}}^1$

素因数の和:16668

約数の個数: 96

約数和(自身を含む): 4935281944320

約数和(自身を除く): 2946277316934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 797, 1367, 1594, 2391, 2734, 4101, 4782, 5579, 7173, 8202, 9569, 11158, 12303, 14346, 14489, 16737, 19138, 24606, 28707, 28978, 33474, 43467, 50211, 57414, 86121, 86934, 100422, 101423, 130401, 172242, 202846, 260802, 304269, 608538, 912807, 1089499, 1825614, 2178998, 3268497, 6536994, 7626493, 9805491, 11547733, 15252986, 19610982, 19806463, 22879479, 23095466, 34643199, 39612926, 45758958, 59419389, 68638437, 69286398, 80834131, 103929597, 118838778, 137276874, 138645241, 161668262, 178258167, 207859194, 242502393, 277290482, 356516334, 415935723, 485004786, 727507179, 831871446, 1247807169, 1455014358, 2495614338, 15785751011, 31571502022, 47357253033, 94714506066, 110500257077, 142071759099, 221000514154, 284143518198, 331500771231, 663001542462, 994502313693, 1989004627386]

約数ペア:

[(1, 1989004627386), (2, 994502313693), (3, 663001542462), (6, 331500771231), (7, 284143518198), (9, 221000514154), (14, 142071759099), (18, 110500257077), (21, 94714506066), (42, 47357253033), (63, 31571502022), (126, 15785751011), (797, 2495614338), (1367, 1455014358), (1594, 1247807169), (2391, 831871446), (2734, 727507179), (4101, 485004786), (4782, 415935723), (5579, 356516334), (7173, 277290482), (8202, 242502393), (9569, 207859194), (11158, 178258167), (12303, 161668262), (14346, 138645241), (14489, 137276874), (16737, 118838778), (19138, 103929597), (24606, 80834131), (28707, 69286398), (28978, 68638437), (33474, 59419389), (43467, 45758958), (50211, 39612926), (57414, 34643199), (86121, 23095466), (86934, 22879479), (100422, 19806463), (101423, 19610982), (130401, 15252986), (172242, 11547733), (202846, 9805491), (260802, 7626493), (304269, 6536994), (608538, 3268497), (912807, 2178998), (1089499, 1825614)]