2064094920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1911199}}^1$

素因数の和:1911219

約数の個数: 64

約数和(自身を含む): 6880320000

約数和(自身を除く): 4816225080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1911199, 3822398, 5733597, 7644796, 9555995, 11467194, 15289592, 17200791, 19111990, 22934388, 28667985, 34401582, 38223980, 45868776, 51602373, 57335970, 68803164, 76447960, 86003955, 103204746, 114671940, 137606328, 172007910, 206409492, 229343880, 258011865, 344015820, 412818984, 516023730, 688031640, 1032047460, 2064094920]

約数ペア:

[(1, 2064094920), (2, 1032047460), (3, 688031640), (4, 516023730), (5, 412818984), (6, 344015820), (8, 258011865), (9, 229343880), (10, 206409492), (12, 172007910), (15, 137606328), (18, 114671940), (20, 103204746), (24, 86003955), (27, 76447960), (30, 68803164), (36, 57335970), (40, 51602373), (45, 45868776), (54, 38223980), (60, 34401582), (72, 28667985), (90, 22934388), (108, 19111990), (120, 17200791), (135, 15289592), (180, 11467194), (216, 9555995), (270, 7644796), (360, 5733597), (540, 3822398), (1080, 1911199)]