2975803434

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{5087}}^1$

素因数の和:5281

約数の個数: 80

約数和(自身を含む): 7003611648

約数和(自身を除く): 4027808214

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 157, 162, 207, 314, 414, 471, 621, 942, 1242, 1413, 1863, 2826, 3611, 3726, 4239, 5087, 7222, 8478, 10174, 10833, 12717, 15261, 21666, 25434, 30522, 32499, 45783, 64998, 91566, 97497, 117001, 137349, 194994, 234002, 274698, 292491, 351003, 412047, 584982, 702006, 798659, 824094, 1053009, 1597318, 2106018, 2395977, 3159027, 4791954, 6318054, 7187931, 9477081, 14375862, 18369157, 18954162, 21563793, 36738314, 43127586, 55107471, 64691379, 110214942, 129382758, 165322413, 330644826, 495967239, 991934478, 1487901717, 2975803434]

約数ペア:

[(1, 2975803434), (2, 1487901717), (3, 991934478), (6, 495967239), (9, 330644826), (18, 165322413), (23, 129382758), (27, 110214942), (46, 64691379), (54, 55107471), (69, 43127586), (81, 36738314), (138, 21563793), (157, 18954162), (162, 18369157), (207, 14375862), (314, 9477081), (414, 7187931), (471, 6318054), (621, 4791954), (942, 3159027), (1242, 2395977), (1413, 2106018), (1863, 1597318), (2826, 1053009), (3611, 824094), (3726, 798659), (4239, 702006), (5087, 584982), (7222, 412047), (8478, 351003), (10174, 292491), (10833, 274698), (12717, 234002), (15261, 194994), (21666, 137349), (25434, 117001), (30522, 97497), (32499, 91566), (45783, 64998)]