2766270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 7366464

約数和(自身を除く): 4600194

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 173, 195, 205, 246, 346, 390, 410, 519, 533, 615, 865, 1038, 1066, 1230, 1599, 1730, 2249, 2595, 2665, 3198, 4498, 5190, 5330, 6747, 7093, 7995, 11245, 13494, 14186, 15990, 21279, 22490, 33735, 35465, 42558, 67470, 70930, 92209, 106395, 184418, 212790, 276627, 461045, 553254, 922090, 1383135, 2766270]

約数ペア:

[(1, 2766270), (2, 1383135), (3, 922090), (5, 553254), (6, 461045), (10, 276627), (13, 212790), (15, 184418), (26, 106395), (30, 92209), (39, 70930), (41, 67470), (65, 42558), (78, 35465), (82, 33735), (123, 22490), (130, 21279), (173, 15990), (195, 14186), (205, 13494), (246, 11245), (346, 7995), (390, 7093), (410, 6747), (519, 5330), (533, 5190), (615, 4498), (865, 3198), (1038, 2665), (1066, 2595), (1230, 2249), (1599, 1730)]