2019857184846

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{3511}}^1\times {\mathrm{5407}}^1$

素因数の和:9206

約数の個数: 96

約数和(自身を含む): 4586556469248

約数和(自身を除く): 2566699284402

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 257, 414, 514, 771, 1542, 2313, 3511, 4626, 5407, 5911, 7022, 10533, 10814, 11822, 16221, 17733, 21066, 31599, 32442, 35466, 48663, 53199, 63198, 80753, 97326, 106398, 124361, 161506, 242259, 248722, 373083, 484518, 726777, 746166, 902327, 1119249, 1389599, 1453554, 1804654, 2238498, 2706981, 2779198, 4168797, 5413962, 8120943, 8337594, 12506391, 16241886, 18983977, 20753521, 25012782, 31960777, 37967954, 41507042, 56951931, 62260563, 63921554, 95882331, 113903862, 124521126, 170855793, 186781689, 191764662, 287646993, 341711586, 373563378, 436631471, 575293986, 873262942, 1309894413, 2619788826, 3929683239, 4878882089, 7859366478, 9757764178, 14636646267, 29273292534, 43909938801, 87819877602, 112214288047, 224428576094, 336642864141, 673285728282, 1009928592423, 2019857184846]

約数ペア:

[(1, 2019857184846), (2, 1009928592423), (3, 673285728282), (6, 336642864141), (9, 224428576094), (18, 112214288047), (23, 87819877602), (46, 43909938801), (69, 29273292534), (138, 14636646267), (207, 9757764178), (257, 7859366478), (414, 4878882089), (514, 3929683239), (771, 2619788826), (1542, 1309894413), (2313, 873262942), (3511, 575293986), (4626, 436631471), (5407, 373563378), (5911, 341711586), (7022, 287646993), (10533, 191764662), (10814, 186781689), (11822, 170855793), (16221, 124521126), (17733, 113903862), (21066, 95882331), (31599, 63921554), (32442, 62260563), (35466, 56951931), (48663, 41507042), (53199, 37967954), (63198, 31960777), (80753, 25012782), (97326, 20753521), (106398, 18983977), (124361, 16241886), (161506, 12506391), (242259, 8337594), (248722, 8120943), (373083, 5413962), (484518, 4168797), (726777, 2779198), (746166, 2706981), (902327, 2238498), (1119249, 1804654), (1389599, 1453554)]