2015874024

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1\times {\mathrm{3361}}^1$

素因数の和:3810

約数の個数: 64

約数和(自身を含む): 5130143040

約数和(自身を除く): 3114269016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 373, 402, 536, 746, 804, 1119, 1492, 1608, 2238, 2984, 3361, 4476, 6722, 8952, 10083, 13444, 20166, 24991, 26888, 40332, 49982, 74973, 80664, 99964, 149946, 199928, 225187, 299892, 450374, 599784, 675561, 900748, 1253653, 1351122, 1801496, 2507306, 2702244, 3760959, 5014612, 5404488, 7521918, 10029224, 15043836, 30087672, 83994751, 167989502, 251984253, 335979004, 503968506, 671958008, 1007937012, 2015874024]

約数ペア:

[(1, 2015874024), (2, 1007937012), (3, 671958008), (4, 503968506), (6, 335979004), (8, 251984253), (12, 167989502), (24, 83994751), (67, 30087672), (134, 15043836), (201, 10029224), (268, 7521918), (373, 5404488), (402, 5014612), (536, 3760959), (746, 2702244), (804, 2507306), (1119, 1801496), (1492, 1351122), (1608, 1253653), (2238, 900748), (2984, 675561), (3361, 599784), (4476, 450374), (6722, 299892), (8952, 225187), (10083, 199928), (13444, 149946), (20166, 99964), (24991, 80664), (26888, 74973), (40332, 49982)]