2995481330

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{823}}^1$

素因数の和:1119

約数の個数: 64

約数和(自身を含む): 5695488000

約数和(自身を除く): 2700006670

約数列:

[1, 2, 5, 10, 31, 59, 62, 118, 155, 199, 295, 310, 398, 590, 823, 995, 1646, 1829, 1990, 3658, 4115, 6169, 8230, 9145, 11741, 12338, 18290, 23482, 25513, 30845, 48557, 51026, 58705, 61690, 97114, 117410, 127565, 163777, 242785, 255130, 327554, 363971, 485570, 727942, 818885, 1505267, 1637770, 1819855, 3010534, 3639710, 5077087, 7526335, 9662843, 10154174, 15052670, 19325686, 25385435, 48314215, 50770870, 96628430, 299548133, 599096266, 1497740665, 2995481330]

約数ペア:

[(1, 2995481330), (2, 1497740665), (5, 599096266), (10, 299548133), (31, 96628430), (59, 50770870), (62, 48314215), (118, 25385435), (155, 19325686), (199, 15052670), (295, 10154174), (310, 9662843), (398, 7526335), (590, 5077087), (823, 3639710), (995, 3010534), (1646, 1819855), (1829, 1637770), (1990, 1505267), (3658, 818885), (4115, 727942), (6169, 485570), (8230, 363971), (9145, 327554), (11741, 255130), (12338, 242785), (18290, 163777), (23482, 127565), (25513, 117410), (30845, 97114), (48557, 61690), (51026, 58705)]